000 00255nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aGupta, Chandmal
245 0 _aJeev Vighyan Shikshan
260 _aJaipur
_bAstha
_c2008
300 _a218p.
942 _cBK
999 _c13496
_d13496