000
00256nam a2200097Ia 4500
008
190719s9999 xx 000 0 und d
100
_a
Satinder Bal Gupta
245
0
_a
Database Management System
260
_a
Delhi
_b
Shree Mahavir
_c
2017
942
_c
BK
999
_c
15700
_d
15700