000
00273pam a2200109a 44500
082
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531.383
_b
B473I
100
_a
Bickley, W.G.
245
1
_a
AN INTRODUCTION TO THE THEORY OF VIBRATING SYSTEMES
260
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Clarendon Press
_c
1961
964
_g
CIRC
997
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71163 C
999
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412071
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412071