Wong, C. Y. Padi production constraints study in major irrigation areas in Peninsular Malaysia / by C. Y. Wong - 21 pages : illustrations ; 26 cm. - MARDI Report ; no.119 . - MARDI Report ; no.119 . ISBN: 9679360253 ISSN: 0127-4007 Subjects--Topical Terms: Rice--MalaysiaIrrigation districts--Malaysia