The cleaning and sorting of grain :  report based on a survey / 
prepared by N. Ruzicic ; Economic Commission for Europe, United Nations 
 - Geneva :  United Nations,  [19-] 
 - 25, [13] p. :  ill. ;  28 cm. 
 - Agricultural mechanization ;  13 .
<br/><br/><label>ISBN: </label> USD 0.25 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grian--Storage<br/>Grain<br/>Seed crops<br/>Cookery (Cereals)<br/>Grain--Drying<br/>Gam elevators--Vertilation
<br/><br/><label>Dewey Class. No.: </label>631.3