Central product classification (CPC) : version 1.1  /
United Nations.Department of Economic and Social Affairs .Statistical Division.
New York : United Nations,
2004.
"ST/ESA/STAT/SER.M/77/VER.1.1" -- t.p. verso.
"United Nations publication. Sales no. E.03.XVII.3"--t.p. verso.
Report no: ST/ESA/STA/SER.M/77/Ver.1.1.
Includes bibliographical references.
Commercial products
Industries