TY  - GEN
TI  - Descriptors for brassica campestris l
U1  - 631.523 
PY  - 1987///
CY  - Rome
PB  -  IBPGR
KW  - PRODUCTION OF PROPAGATIONAL ORGANISMS AND NEW VARIETIES
KW  - CULTIVATION AND HARVESTING
KW  - DEVELOPMENT OF NEW VARIETIES
ER  -