Thomson, William Tyrrell. <br/><br/>
Mechanical vibrations / 
William Tyrrell Thomson. 
 - London :   George Allen,   1950. 
 - vii, 222 p. :  ills. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/>311  311 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vibration.
<br/><br/><label>Dewey Class. No.: </label>531 / J387m