000
00285nam a2200109Ia 4500
999
_c
4643
_d
4643
008
190326s9999 xx 000 0 und d
082
_a
378.242 S93M
100
_a
Suresh, K
_9
1094
245
0
_a
Multi-Channel Active Noise Control System
260
_a
Surathkal
_b
K.R.E.C
_c
1998
942
_c
TH