Monument in General Ma Zhanshan Gardens in Harbin, China in 1924
Men working on a Trans-Siberian Railway train car enroute to Manzhouli, Manchuria in northern China in 1924
Men selling wild grapes by the Trans-Siberian Railway by Harbin, China, 19224
Men dining
Men at the Trans-Siberian Railway east of Harbin, China in 1924
Memorial dedicated to N.E. Hansen at South Dakota State College in 1949
Mausoleum of General Ma Zhanshan in Harbin, China in 1924
Mausoleum of General Ma Zhanshan in Harbin, China in 1924
Marilyn Richardson Papers
Man waiting near the Trans-Siberian Railway in north China in 1924
Man waiting near the Trans-Siberian Railway in north China in 1924
Man selling pears on East Siberian railway by Harbin, China in 1924
Man feeding chickens in Saolin in northern China in 1924
Local man assisting N.E. Hansen while he conducts pear research at Saolin in northern China in 1924
Local man assisting N.E. Hansen while he conducts pear research at Saolin in northern China in 1924
Local man assisting N.E. Hansen while he conducts pear research at Saolin in northern China in 1924
Little International Agricultural Exposition, South Dakota State University, 1999
Little International Agricultural Exposition, South Dakota State University, 1999
Little International Agricultural Exposition, South Dakota State University, 1998
Little International Agricultural Exposition, South Dakota State University, 1998
Little International Agricultural Exposition, South Dakota State University, 1998
Little International Agricultural Exposition, South Dakota State University, 1998
Little International Agricultural Exposition, South Dakota State University, 1998
Little International Agricultural Exposition, South Dakota State University, 1998
Little International Agricultural Exposition, South Dakota State University, 1986
Little International Agricultural Exposition, South Dakota State University, 1986
Little International Agricultural Exposition, South Dakota State University, 1986
Little International Agricultural Exposition, South Dakota State University, 1986
Little International Agricultural Exposition, South Dakota State University, 1986
Little International Agricultural Exposition, South Dakota State University, 1986
Little International Agricultural Exposition, South Dakota State University, 1984
Little International Agricultural Exposition, South Dakota State University, 1984
Little International Agricultural Exposition, South Dakota State University, 1978
Little International Agricultural Exposition, South Dakota State University, 1978
Little International Agricultural Exposition, South Dakota State University, 1978
Little International Agricultural Exposition, South Dakota State University, 1978
Little International Agricultural Exposition, South Dakota State University, 1978
Little International Agricultural Exposition, South Dakota State University, 1978
Little International Agricultural Exposition, South Dakota State University, 1977
Little International Agricultural Exposition, South Dakota State University, 1977
Little International Agricultural Exposition, South Dakota State University, 1977
Little International Agricultural Exposition, South Dakota State University, 1977
Little International Agricultural Exposition, South Dakota State University, 1977
Little International Agricultural Exposition, South Dakota State University, 1977
Little International Agricultural Exposition, South Dakota State University, 1977
Little International Agricultural Exposition, South Dakota State University, 1977
Little International Agricultural Exposition, South Dakota State University, 1975
Little International Agricultural Exposition, South Dakota State University, 1975
Little International Agricultural Exposition, South Dakota State University, 1974
Little International Agricultural Exposition, South Dakota State University, 1974
Little International Agricultural Exposition, South Dakota State University, 1974
Little International Agricultural Exposition, South Dakota State University, 1973
Little International Agricultural Exposition, South Dakota State University, 1973
Little International Agricultural Exposition, South Dakota State University, 1973
Little International Agricultural Exposition, South Dakota State University, 1973
Little International Agricultural Exposition, South Dakota State University, 1972
Little International Agricultural Exposition, South Dakota State University, 1972
Little International Agricultural Exposition, South Dakota State University, 1972
Little International Agricultural Exposition, South Dakota State University, 1972
Little International Agricultural Exposition, South Dakota State University, 1972
Little International Agricultural Exposition, South Dakota State University, 1972
Little International Agricultural Exposition, South Dakota State University, 1971
Little International Agricultural Exposition, South Dakota State University, 1971
Little International Agricultural Exposition, South Dakota State University, 1971
Little International Agricultural Exposition, South Dakota State University, 1971
Little International Agricultural Exposition, South Dakota State University, 1971
Little International Agricultural Exposition, South Dakota State University, 1971
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1970
Little International Agricultural Exposition, South Dakota State University, 1969
Little International Agricultural Exposition, South Dakota State University, 1969
Little International Agricultural Exposition, South Dakota State University, 1969
Little International Agricultural Exposition, South Dakota State University, 1969
Little International Agricultural Exposition, South Dakota State University, 1969
Little International Agricultural Exposition, South Dakota State University, 1969
Little International Agricultural Exposition, South Dakota State University, 1969
Little International Agricultural Exposition, South Dakota State University, 1968
Little International Agricultural Exposition, South Dakota State University, 1968
Little International Agricultural Exposition, South Dakota State University, 1968
Little International Agricultural Exposition, South Dakota State University, 1968
Little International Agricultural Exposition, South Dakota State University, 1968
Little International Agricultural Exposition, South Dakota State University, 1968
Little International Agricultural Exposition, South Dakota State University, 1968
Little International Agricultural Exposition, South Dakota State University, 1968
Little International Agricultural Exposition, South Dakota State University, 1968
Little International Agricultural Exposition, South Dakota State University, 1968