Soil erosion and conservation in peninsular Malaysia : A Monograph / by Soong Ngin Kwi, Co-ordinator G. Haridas, Yeoh Choon Seng and Tan Peng Hua - viii, 69 pages : Colour Illustrations, map ; 29 cm Includes bibliographical references LCCN: 80941957 Subjects--Topical Terms: Soil erosion--Malaysia--MalayaSoil conservation--Malaysia--Malaya LC Class. No.: S625.M3 / S65