Adams, William J. <br/><br/>
115 autocad drawings  with step by step instructions 
Martin Jayasellan Victor 
 - Englewood Cliffs,NJ  Prentice-Hall  c1979 
 - xvii,697p.:  ill.;  24cm 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0133410730 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics