Halpern, Richard P. <br/><br/>
Microcomputer graphics using Pascal for the APPLE II Family  [Books]. 
Richard Halpern 
 - New York  Harper & Row  1985 
 - Pages: 224 
<br/><br/><label>ISBN: </label>0060425830  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Apple II (Computer) -- Programming.<br/>Computer graphics.<br/>Pascal (Computer program language).
<br/><br/><label>Dewey Class. No.: </label>QA/76.8.A662  / HAL