Belete, A. Economic of size for peasant associations : a case study from the central highland areas of Ethiopia / A. Belete - University New England , Canberra : 1990 - 13p. : ill. ; 30 cm. - OPED . Includes bibliographical references and index. Subjects--Topical Terms: Peasant organizationsEthiopia Gov. Doc. Class. No.: AU NEU FES OPED-26