TY  - BOOK
AU  - Stalker, H T
AU  - Chapman
TI  - Scientific management of germplasm: characterization, evaluation and enhancement
SN  - 9290431415
U1  - 631.523/STA 
PY  - 1989///
CY  - Rome
PB  - I B P G R
KW  - Germplasm resources, Plant--Management
ER  -