000
00296nam a2200133Ia 4500
008
161018s9999 xx 000 0 und d
020
_a
9788183712880
100
_a
P.Ramesh Babu
245
_a
Signals And Systems
250
_a
2012
260
_b
Scitech
300
_a
12.120P.
490
_a
17962
999
_c
17962
_d
17962