000
00264nam a2200109Ia 4500
100
_a
Ramabhadran S.
942
_c
BK
245
_a
Telecommunications
_b
Principles,Circuits and Design
260
_a
Khanna, New Delhi
_c
1986
082
_a
621.38 Ram
300
_a
xxxii,10
999
_c
12229
_d
12229