Hartog, J P Den <br/><br/>
Mechanical vibrations 

 - New York  Dover Publications  1984 
 - xi, 436p.  
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>486647854 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical engineering<br/>Mechanical vibrations<br/>Rotating machinery<br/>Vibrations -- One,two, and Manay degrees