Central product classification (CPC). version 1.1 / Department of Economic and Social Affairs, Statistics Division. - New York : United Nations, 2004. - viii, 767 p. ; 28 cm. - Statistical papers. Series M ; no. 77, ver. 1.1 . "ST/ESA/STAT/SER. M/77/Ver.1.1"--T.p. verso. "United Nations Publication, Sales No. E.03.XVII.3"--T.p. verso. Includes bibliographical references and index. ISBN: 9211614554 LCCN: 2005-297026 Subjects--Topical Terms: Commercial products-- Classification. Industries-- Classification. Dewey Class. No.: 338.02012