Spencer, Henry Cecil,  1903- <br/><br/>
Basic technical drawing / 
Henry Cecil Spencer, John Thomas Dygdon, James E. Novak. 
 - 6th ed. 
 - New York :  Glencoe/McGraw-Hill,  1995. 
 - xv, 590 p. :  ill. (some col.) ;  27 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9780026856607 (hbk.)  Hadiah 0026856603 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical drawing--Study and teaching (Elementary).<br/>Mechanical drawing--Study and teaching (Secondary).