000
00232nam a2200097Ia 4500
008
190719s9999 xx 000 0 und d
100
_a
O P Gupta & others
245
0
_a
Vyavasaik adhyayan
260
_a
Jallandhar
_b
S Dinesh
942
_c
BK
999
_c
8303
_d
8303