Conveyor Belt Technology / edited by R. H. Wöhlbier - German : Trans Tech Publications , 1987 - 448 pages .: some colour, graph, illustrations .; 30 cm - The Best Of Bulk Solids Handling 1981 - 1986 Vol 1/86 . Includes bibliographical references ISBN: 087849068X RM 124.59 Subjects--Topical Terms: Conveyor beltsBelt conveyorsMaterials handling Dewey Class. No.: 621.867 / STA 1986