000
00291nam a2200121 4500
008
160616s 000 0
245
_a
Physical and applied acoustics
100
_a
Meyer, Erwin
100
_a
Neumann, Ernst-Georg
500
_a
C3 L2
942
_c
BK
_2
BK9581
080
_a
534.84 MEY
999
_c
9581
_d
9581