000
00253nam a2200097Ia 4500
008
190719s9999 xx 000 0 und d
100
_a
O P Gupta & others
245
0
_a
Vannijya siddhaant awam vyavahaar
260
_a
Jallandhar
_b
S Dinesh
_c
1993
942
_c
BK
999
_c
8451
_d
8451