TY  - BOOK
ED  - United Nations Bibliographic Information System(UNBIS)
ED  - Dag Hammarskjold Library
TI  - Undex : United Nations documents index: Series-A -subject index-vol. 2.4 September 1971 
U1  - 015 
PY  - 1972///
CY  - New Youk
PB  - United Nations
KW  - Bibliography
ER  -