Handbook for marketing machinery 

 - London  H M S O UK        1970 
 - xii, 100p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical
<br/><br/><label>Dewey Class. No.: </label>X 9 (D6, 8) :51.3.N7, L0/GD