00641nam a2200169 a 4500 eng 361.8 U537 United Nations Non-Governmental Liaison Service The ngls handbook of un agencies, programmes and funds working for economicand social development New York NGLS 1994 257 p ORGANIZACIONES NO GUBERNAMENTALES DIRECTORIO INSTITUCIONES SOCIALES BK 24575 24575 0 0 ddc 0 0 REF CINEP CINEP 1995-05-17 Naciones Unidas 0 R 361.8 U537 023360 2019-03-22 00:00:00 2009-08-20 BK