Bedford, John R.  1912- <br/><br/>
Technical graphics, Book 2 / 
John Bedford and Colin Pyne 
 - London  Murray  1985 
 - iv, 131p.  il.  25cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0719540984  RM20.93 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering drawings<br/>Mechanical drawing