Hudson, Wilbur G. <br/><br/>
Conveyors and related equipment/ 
Wilbur G. Hudson 
 - London:  John Wiley,  c1954 
 - 524 p.;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> $ 9.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conveying machinery<br/>Screw conveyors<br/>Belt conveyors<br/>Feed mechanisms
<br/><br/><label>Dewey Class. No.: </label>621.867