Assistants to N.E. Hansen gather specimens of pears in Saolin in northern China in 1924
- UA53-04-0082
- Photograph
- 1924-07-26 to 1924-10-17
Part of N.E. Hansen
Assistants to N.E. Hansen gather specimens of pears in Saolin in northern China; written in pencil on the back: Saolin 1924 North China pear research