000
00283nam a22001097a 4500
020
_a
9789352690176
100
_a
Tarun Aggarwal
245
_a
Information Technology Infrastructure and its Management
260
_a
India
_b
Random Publications
_c
2018
300
_a
viii, 302p.
942
_c
BK
999
_c
1479
_d
1479