00706nam0-2200253 --450 991026835720332120180517114219.0008033379620180517d1987----kmuy0itay5050 baengGB 001yyEconomics of educationresearch and studiesedited by George PsacharopoulosOxford \etc.!Pergamon press1987XVI, 482 p.26 cmAdvances in educationPsacharopoulos,GeorgeITUNINAREICATUNIMARCBK9910268357203321I2.51DECTSDECTSEconomics of education57903UNINA