Ashrafuzzaman, A.K.M. Economics of milk production : a study of two villages in Sirajganj district / A.K.M. Ashrafuzzaman - Comilla : BARD , 1995 - xxi, 65p. : ill. ; 22 cm. Includes bibliographical references and index. Subjects--Topical Terms: Dairy productsVillagesmilk Gov. Doc. Class. No.: BAN BARD Eco-2