TY  - BOOK
AU  - Premakumari D
AU  - Marattukalam J G
AU  - Panikkar A O N
AU  - Sethuraj M R
TI  - Genetic parameters and associations of certain anatomical characters in Hevea
PY  - 1990///
PB  - National symposium on New Trends in crop improvement of Perennial Species, 30 August 1990, Kottayam, India
ER  -