TY - GEN TI - The rubber research institute of Malaya: index for journal U1 - 633.8952 PY - 1937/// CY - Malaya PB - The rubber research institute KW - Rubber-producing and resin-producing plants KW - Crops grown for other industrial purposes KW - Agriculture and related technologies KW - Field and plantation crops KW - Other crops grown for industrial processing KW - Rubber tree ER -