TY - BOOK AU - V. C. Mercykutty AU - C. K. Saraswathyamma AU - Joseph G. Marattukalam AU - T. Meenakumari TI - Identification of Hevea Clones: A Manual PY - 2002/// CY - Kottayam PB - Rubber Research Institute of India KW - Crop Improvement ER -