TY  - BOOK
TI  - RRIM training manual on crop protection and weed control in rubber plantations, May 1979
U1  - NR:632.91979 
PY  - 1979///
CY  - Kuala Lumpur
PB  - RRIM
KW  - Brown Bast
KW  - Herbicides
KW  - Pesticides
KW  - Rubber diseases
KW  - SALB
KW  - Weed control
ER  -