Draftsman (MECH.) shop talks and plan for theoretical instructions  : basic level grade III 
NAD 
 - Islamabad:  NDP,   1986. 
 - 115P. 
<br/><br/> PB 
<br/><br/><br/>Eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechnical drawing
<br/><br/><label>Dewey Class. No.: </label>604.2  / NAD