A special report on commercial production of grain maize : the Bertam experience 1985 - Kuala Lumpur : Mardi, Institut Penyelidikan dan Kemajuan Pertanian Malaysia, 1986 - 12 pages : illustrations ; 26 cm ISBN: 9679360075 (paperback) Subjects--Topical Terms: Corn --Seeds --MarketingCorn --Marketing--Bertam LC Class. No.: HD9049.C8 S64