000
00233nam a2200109Ia 4500
020
_a
9788131720257
082
_a
005.74
100
_a
CONNOLLY, THOMAS
245
_a
DATABASE SYSTEMS
260
_a
NEW DELHI
_b
PEARSON
_c
2011
942
_c
BK
999
_c
2408
_d
2408