000 00294nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aDr.Tara chand
245 0 _aGeneral Studies manual
260 _bTata McGraw Hill Publishing company
260 _c1999
365 _b485.00
942 _cBK
999 _c153818
_d153818