Jensen, Cecil Howard. <br/><br/>
Engineering graphics and design / 
Cecil Howard Jensen. 
 - SI metric. 
 - Toronto :  McGraw-Hill Ryerson,  1990. 
 - 467 p. :  ill. (some col.), maps ;  29 cm. 
<br/><br/><label>ISBN: </label>0075496151 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical drawing.<br/>Engineering design.<br/>Engineering graphics.<br/>Conception technique.