Decker, Rick. <br/><br/>
The analytical engine / 
Rick Decker and Stuart Hirshfield 
 - California :  Wadsworth,  1990 
 - 410 p. :  illus 
<br/><br/><label>ISBN: </label>0534124509 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic digital computers.<br/>Macintosh Computer--programming.
<br/><br/><label>Dewey Class. No.: </label>621.C642  / D295A