Yatsuk, E.P. <br/><br/>
Rotary soil working machines :  construction, calculation and design/ 
E.P. Yatsuk ...[et. Al] 
 - New Delhi :  Amerind Publishing,  1981 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rotary Soil Working Machine
<br/><br/><label>Dewey Class. No.: </label>621.8  / YAT