TY  - BOOK
AU  - UNITED NATIONS,  INTERNATIONAL ECONOMIC AND SOCIAL AFFAIRS (Department of--).
ED  - UNITED NATIONS,  INTERNATIONAL ECONOMIC AND SOCIAL AFFAIRS (Department of--).
TI  - Classification by Broad economy categories
U1  - X:(2:51).N86, M6/UN 
PY  - 1986///
CY  - New York
PB  - United Nations        
N1  - Statistical paper series M, No. 53
ER  -