Obaidulla, A.K.M. Comilla co-operative creamery plant / A.K.M. Obaidulla - Comilla : PARD , 1971 - 42p. : ill. ; 30 cm. Includes bibliographical references and index. Subjects--Topical Terms: MilkPakistanDairy Dewey Class. No.: 637.1 / OBA