00281nam a2200097Ia 4500008004100000082001600041100003600057245002800093260004800121300001400169240817s9999    xx            000 0 und d  a620.1 H95,d  aHurty, W. C. and Rubinstein, M. 0aDynamics of struictures  c1964a New Jerseayb Prentice hall of India  axv,455 p.