TY  - BOOK
AU  - Birchfield Mary Eva Ed.
TI  - Complete reference guide to United Nations sales publications 1946-1978. Comp by Mary Eva Birchfield
U1  - X:51.1N4.N7<--N5k, M2-.2 
PY  - 1982///
CY  - Berlin
PB  - Walter Gruyter       
KW  - ECONOMICS
ER  -