000
00332nam a2200145Ia 4500
100
_a
Goyal/ S.C.
250
_a
2
942
_c
BK
654
_a
communication
245
_a
Principles of Communication engineering 2nd
260
_b
Tech. Publications
_a
Pune
_c
1996
082
_a
621.3981
_b
GOY
300
_a
248
546
_a
ENGLISH
999
_c
19769
_d
19769