Instructor manual  : light and Heavy tractor mechanic  

 - Islamabad:  National Training Board,  1986. 
 - 111p.  Basic level, Grade III 
<br/><br/><br/>eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motor vehicles-Maintenance and repair 
<br/><br/><label>Dewey Class. No.: </label>629.287  / NAI