Study tour of people's communes in China : 15 October-5 November 1980. - New York : Department of Technical Cooperation for Development (DTCD) , 1981 - 31p. : ill. ; 29 cm. - TCD/INT-80-R79/1. . Includes bibliographical references. Subjects--Topical Terms: Study tour --China Gov. Doc. Class. No.: UN DTCD INT-80 R-79