Wade, Howard H <br/><br/>
Perfect writer with perfect speller perfect thesaurus / 
Howard H. Wade. 
 - 4th ed. 
 - Calirfonia :  Thorn EMI,   1984 
 - xxxviii, [Various Pagings] :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>computer programes.<br/>Perfect (computer program).