000 00254nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aMukesh Trehan & Ranju Trehan
245 0 _aVigyapan evem Vikrye Parbandh
260 _aN D
_bV K Pub.
_c2005
942 _cBK
999 _c12281
_d12281