Mallgren, William Roberts <br/><br/>
Formal specification of interactive graphics programming language 

 - Cambridge, Mass. :  MIT Press,  1983 
 - 269 p 
 - ACM distinguished dissertations .
<br/><br/> Thesis (Ph. D.) - University of Washington, 1981 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programming languages (Electronic computers)--Computer Graphics
<br/><br/><label>LC Class. No.: </label>T385 M34