London, Efim Semenovich, 1869–1939
Nationality: Undetermined, possibly 
(Unknown (outside United States))
Identities and Authority Control
- Open Library: OL2379362A
- pdbooks.info ID: 144762
Efim Semenovich London Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
 |  |  | 
| ||||||
| Das radium in der biologie und medizin | 1911 | Author | |  | | | |    
| |