Duncan, Delbert J. <br/><br/>
Basic engineering drawing  mechanical, electrical & electronics 
M.L. Anwani and I. Anwani 
 - 6th.ed. 
 - Homewood, Ill.,  Richard D. Irwin  c1963. 
 - xv,785p.  ill.  24cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>63010330 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Retail trade.