000 00273pam a2200109a 44500
082 _a531.383
_bB473I
100 _aBickley, W.G.
245 1 _aAN INTRODUCTION TO THE THEORY OF VIBRATING SYSTEMES
260 _a
_bClarendon Press
_c1961
964 _gCIRC
997 _a71163 C
999 _c412071
_d412071