000 00281nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aSingh, Balwant Singh
245 0 _aLocus Of Control And Population Education
260 _aLudhiana
_bHind
_c2006
300 _a261p.
942 _cBK
999 _c13868
_d13868