TY  - BOOK
AU  - Ayub,M.
ED  - United Nations.
TI  - The United Nations at work
U1  - 341.13 
PY  - 1952///
CY  - Karachi
PB  - Pakistan Institute of International Affairs.
KW  - United Nations
KW  - Collections
KW  - International agencies
KW  - International law
KW  - Security, International
ER  -