Symposium on Farming System Aspects of the Cultivation of Natural Rubber (Hevea brasiliensis) : Beruwela, 6 November 1996.
Symposium on Farming System Aspects of the Cultivation of Natural Rubber (Hevea brasiliensis)(1996 :Beruwela, Sri Lanka)
International Rubber Research and Development Board.
Brickendonbury : International Rubber Research and Development Board,
1997.
"Symposia held during the Annual Meeting of the International Rubber Research and Development Board " -t.p. verso
Cover title
Includes bibliographies
Hevea
Hevea
Intercropping