Ryan, Daniel L., 1941- <br/><br/>
Computer-aided architectural graphics 
Daniel L. Ryan. 
 - New York  Marcel Dekker  1983. 
 - vii, 433 pages. ilustrations. 29 cm. 
<br/><br/>Includes index. Bibliography: pages. 379-429 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Architectural practice--Data processing.<br/>Architectural design--Data processing.