Kawaguchi, Keizaburo Lowland rice soils in Malaya / Keizaburo Kawaguchi & Kazutake Kyuma - Kyoto : Center for Southeast Asian Studies , 1969 - iv, 154p. : ill. ; 26 cm. - Reports on research in Southeast Asia national science series . Includes bibliographical references. Subjects--Topical Terms: Land--MalayaRiceSoils Dewey Class. No.: 631.4 / KAW