000
00294nam a2200121Ia 4500
008
220201s2002 xx 000 0 eng d
082
_a
621.382
_b
SHA
100
_a
Sharma, Sanjay
245
0
_a
Analog communication systems
260
_a
Delhi
_b
S.K.Kataria
_c
2002
300
_a
330
942
_2
ddc
999
_c
36738
_d
36738