TY  - BOOK
AU  - Thomas E V
AU  - Kothandaraman R
AU  - Kumaran M G
TI  - Collection and processing of the crop: General considerations
PY  - 1980///
PB  - Handbook of Natural Rubber Production in India. (Ed. P N Radhakrishna Pillay). Kottayam, RRII, 1980
ER  -