Heard, W. E. <br/><br/>
Geometrical drawing for C.S.E. / 
W. E. Heard 
 - London :  McGraw-Hill Companies,  1967 
 - 83p:  ill;  24 cm 
<br/><br/>Includes references and index. 
<br/><br/><label>ISBN: </label>07093656 (Hbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometrical drawing
<br/><br/><label>Dewey Class. No.: </label>620.04  / HEA