000
00323nam a2200145Ia 4500
100
_a
Jain M./ Jain Satish
250
_a
2
942
_c
BK
654
_a
communication
245
_a
Data Communication and Networking
260
_b
Tata Mc Graw hill
_c
2001
082
_a
621.382
_b
JAI
300
_a
908
546
_a
ENGLISH
999
_c
26454
_d
26454