000 00257nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aMaheshwari, V. K.
245 0 _aJeev Vighyan Shikshan
260 _aMeerut
_bSurya
_c2012
300 _a278p.
942 _cBK
999 _c15460
_d15460