TY - BOOK AU - Tong, Ng Yu TI - RRIM test methods for standard Malaysian rubbers T2 - SMR Bulletin 7 U1 - NR:62:006.73 PY - 1992/// CY - Kuala Lumpur PB - RRIM KW - castor oil use KW - Heveacrumb KW - Mooney viscosity KW - Vulcanisation ER -