Toye, D.J. Guy, P.K. <br/><br/>
Understanding technical drawing 
/ D J Toye, P.K. Guy 
 - New Zealand  Lonfman Paul  1972 
 - 122 p. 
<br/><br/><label>ISBN: </label>582687845 
<br/><br/><label>Dewey Class. No.: </label>604.2  / ORD