David, Daniel Jaen,  <br/><br/>
PET basics 

 - vi, 156 pages :   illustrations ;   21 cm 
<br/><br/><label>ISBN: </label>0918398479 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PET (Computer) Programming
<br/><br/><label>Dewey Class. No.: </label>001.64