00558cam a22002054a 4500 8187439009 DLC 291 RUB 2000 A009 Co. Natural rubber : agromanagement and crop processing / Kottayam : Rubber Research Institute of India, c2000. 648 p. : col. ill. ; 25 cm. Hevea Rubber Hevea. Rubber. George, P. J. Kuruvilla Jacob, C. Rubber Research Institute of India. EK 14573 14573 0 0 0 291_000000000000000_RUB_2000_A009_CO 0 66885 LBA LBA A009 2017-10-19 291 RUB 2000 A009 Co. A20689 2017-10-19 2017-10-19 EK