000 00245nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aV K Aggarwal & D D Garg
245 0 _aVyaparik Sanniyam
260 _aJallandhar
_bBharat Prakashan
942 _cBK
999 _c2162
_d2162