Agricultural mechanics. 

 -  3G Elearning FZ LLC,  2014. 
 - 254 pages :  Illustrations ;  23 cm. + 1 DVD (4 3/4 in.) 
<br/><br/><label>ISBN: </label>9789351152453 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural mechanics.