TY  - SER
ED  -  Union of International Associations.
TI  -  Yearbook of international organizations
SN  -  0084-381
U1  -  L PER 341.11058 A55 
PY  - 1951///-
CY  -  Brussels : 
PB  -  Union of International Associations, 
KW  -  International agencies
KW  -  Directories
KW  -  International Agencies
KW  -  Directory
N1  -  Latest issue consulted: 1951-;  Published in 3 vols. 1983-1996/1997; 4 vols. 1997/1998-   ; 5 vols. <2001/2002->;  Each volume 1983-<1986> carries its own edition statement.  Vols. 2 and 3 for 1985/86-   called 3rd ed.-
ER  -