00505nam a2200145Ia 450000500170000000800410001705000210005810000180007924500560009726000350015365000380018894200070022699900190023395201070025220251229085858.0251229s9999    xx            000 0 und d  aLB 1570 .V37 V.2  aVashisht,R  P 0aEncyclopaedia of curriculum developmentcP Vashisht  aNew Delhib Commonwealthc2007  aCurriculum Planning Encyclopaedia  cBK  c430846d430846  00104070aREFbREFcGENd2025-12-29l0oLB 1570 V37 V 2p020555r2025-12-29 08:58:58w2025-12-29yBK