Walker, Duncan N. <br/><br/>
Torsional vibration of turbomachinery 
Duncan N. Walker 
 - New York  McGraw-Hill  c2004 
 - xiii,189p.:  ill.; 23cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0071430377 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DAD,DKM<br/>Torsion<br/>Turbomachines-vibration