Hewitt, D. E. <br/><br/>
Engineering drawing and design for mechanical technicans. 
 Engineering drawing and design 

 - [London] :  MacMillan,  [1975] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical drawing.
<br/><br/><label>LC Class. No.: </label>T 353 HEW 1975