Dobrovolsky, V. <br/><br/>
MACHINE elements: a textbook / 
[by] V.Dobrovolsky...[et al.] 
 - 2nd ed. 
 - Moscow  Mir pub.  1977 
 - 492 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>61980 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machine design<br/> Machanical Engineering
<br/><br/><label>Dewey Class. No.: </label>621.815  / MAC