TY  - BOOK
AU  - Ross J M
AU  - Brookson C W
TI  - Progress of breeding investigations with Hevea brasiliensis III. Further data on the crosses made in the years 1937-1941
PY  - 1966///
PB  - Journal of the Rubber Research Institute of Malaya
KW  - Breeding
KW  - Hevea brasiliensis
ER  -