TY  - BOOK
ED  - United Nations
TI  - UNDEX: United Nations documets index, Vol. 4 : 10 
T2  - Series C . 
U1  - 015 
PY  - 1977///
CY  - New York : 
PB  - United Nations
KW  - Bibliography
N1  -  List of documents issued
ER  -