Petrov, S. <br/><br/>
Repair of farming machinery. 

 - Moscow :  Mir Publishers,  1986. 
 - 293 pages. : illustrations. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural machinery--Maintenance and repair.<br/>Agricultural machinery--Maintenance and repair.