000 00347nam a2200133Ia 4500
082 _a379.15
_bWOC
100 _aWoodhall, Maureen
_992449
245 _aCost-benefit analysis in educational planning
_cWoodhall, Maureen
260 _aParis:
_bUNESCO,
_c1970
300 _b49p
546 _aeng
650 _aEducational-Planning
_9202191
942 _cBK
999 _c80086
_d80086