Poole, Lon. <br/><br/>
Macworld guide to system 7 / 
by Lon Poole ; foreword by Jerry Borrell. 
 - San Mateo, Calif. :  IDG Books Worldwide,  c1991. 
 - xxi, 356 p. :  ill. ;  24 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>1878058169 (pbk.) : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Macintosh (Computer)--Programming.
<br/><br/><label>LC Class. No.: </label>QA76.8.M3  / P6595 1991