TY  - BOOK
AU  - Vavilov N I
AU  -  Dprofeyev V F Ed.
AU  -  Love Doris Tr.
TI  - Origin and geography of cultivated plants
T2  - Academy of science of the U.S.S.R. section of chemical technical and biological sciences
U1  - J, N2 
PY  - 1992///
CY  - Cambridge
PB  - CUP         
KW  - Agriculture
ER  -