Hewitt, Thomas Herdman. <br/><br/>
Electrical drawing for National Certificate students / 
Thomas Herdman Hewitt. 
 - London :  Cleaver-Hume Press,  1963. 
 - 168 p. :  ill. ;  25 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical drawing
<br/><br/><label>Dewey Class. No.: </label>604.26213  / HEE 1963