Ryan, Daniel L <br/><br/>
Computer aided graphics and design 

 - 2 rev. 
 - New York  Marcel Dekker  1985 
 - vii, 398p. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>824773055 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer graphics<br/>Computer-Aided design<br/>Graphics