000 00230nam a2200097Ia 4500
008 170620s9999 xx 000 0 und d
100 _aVerma- G.S.
245 0 _aSamajik Vigyan Shikshan
260 _bMeerut- Loyal Book Depoot
260 _c2009
300 _a278
999 _c28204
_d28204