000
00291nam a2200133Ia 4500
008
161018s9999 xx 000 0 und d
020
_a
9788183712880
100
_a
Ramesh Babu.P
245
_a
Signals & Systems
250
_a
4ED
260
_b
Scitech
300
_b
Rs:450
490
_a
15613
999
_c
15613
_d
15613