000 00414nam a2200145Ia 4500
999 _c21068
_d21068
082 _aTY.0039
100 _aYadav, Saroj Bala
245 0 _aStudy of cost effectiveness of training modalities in population education
260 _c1993
_bJamia Millia Islamia
300 _a185p.
650 _aPOPULATION - STUDY AND TEACHING - HARYANA
710 _aSrivastava, R.P.
710 _aJangira, N.K.
942 _cTH
_2ddc