000
00256 a2200109 4500
999
_c
4116
_d
4111
020
_a
9789353433949
245
_a
GATE computer and information technology 2020
260
_a
India
_b
Pearson
_c
2019
300
_a
8.126p.
942
_c
BK
100
_a
Trishna
_9
1736