Foy, Ronald <br/><br/>
Graded problems in technical drawing 
/Ronald Foy 
 - London  Oxford University Press  1972 
 - 127 p. 
<br/><br/><label>ISBN: </label>199140103 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering drawing<br/>Technical drawing
<br/><br/><label>Dewey Class. No.: </label>604.2  / FOY