Althoff, Heinz. <br/><br/>
Stacking, blending, reclaiming of bulk materials / 
contributions by Heinz Althoff, [et.al.] ; edited by R. H. Wohlbier. 
 - Clausthal, W. Germany :  Trans Tech Publications,  c1977. 
 - [iii], 862 p. :  ill. 
 - Series on bulk materials handling ;  v. 01, no. 05 .
<br/><br/><label>ISBN: </label>0878490183 
<br/><br/><label>LCCN: </label>91013083     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Materials handling.<br/>Bulk solids handling.<br/>Stacking machines.<br/>Loading and unloading.