Junkovsky, N. <br/><br/>
Conveying, Crushing, Washing and Screening Machinery / 
N. Junkovsky, 
 - Moscow :  Mir publishers,  1966. 
 - 286 p. :  ill. ;  18 cm. 
<br/><br/>Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machinery
<br/><br/><label>Dewey Class. No.: </label>621.9  / JUN 1966