000 00257nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aP K Varseney & others
245 0 _aVannijay: Siddhaant awam vyavahaar
260 _aJallandhar
_bS Dinesh
_c1989
942 _cBK
999 _c7840
_d7840