Sawatzky, Jasper J. <br/><br/>
Programming in BASIC-PLUS :  VAX-11 BASIC Compatible / 
Jasper J. Sawatzky, Shu-Jen Chen. 
 - 2nd ed. 
 - New York :  Wiley,  c985. 
 - xii, 452 p. 
<br/><br/><label>ISBN: </label>0471886556 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BASIC-PLUS (Computer program language)