000 00297nam a2200133Ia 4500
100 _aGulati/ P
942 _cBK
654 _aSocial Studies
245 _aSocial Studies & Entrepre Neurship
260 _bTata McGraw Hill
_aNew Delhi
_c1989
082 _a302
300 _a120
546 _aENGLISH
999 _c29841
_d29841