TY  - BOOK
AU  - Chapman,  C
AU  - Stalker, H T
TI  - Scientific management of germplasm: Characterization, evaluation and enhancement
T2  - IBPGR training courses; Lecture series 2
U1  - 575.22 
PY  - 1989///
CY  - Rome
PB  - IBPGR
KW  - Germplasm
ER  -