000 00595nam a2200193 a 4500
005 20250109063807.0
008 081107s1970 mx r 000 0 spa d
035 _aUPN01000165478
049 _aUNE
080 _a37.014.5 =20 WOO No.13.
100 1 _aWoodhall, Maureen
_929550
245 1 0 _aCost-benefit analysis in educational planning /
_cMaureen Woodhall.
260 _aParis :
_bUNESCO,
_c1970.
300 _a49 p.
440 0 _aFundamentals of educational planning;
_v13
690 _aPlanificación de la educación
690 _aEconomía de la educación
_916779
905 _aUNESCO
999 _c137590
_d137590