Ng, Choong Sooi World trade in natural rubber / Ng Choong Sooi, Yap Chiat Bine & Yusof Basiron - Nyon, Switzerland : Third World Forum , 1979 - viii, 106p. : ill. ; 22 cm. - Occasional paper / Third World Forum ; no. 8 . Includes bibliographical references and index. Subjects--Topical Terms: Rubber industry and trade Gov. Doc. Class. No.: MY MRRDB TWF OP-8