Wainwright, Gordon R <br/><br/>
Tricky business letters : persuasive tactics on paper 
Gordon R. Wainwright 
 - Hyderabad  Universities Press  c1993 
 - x, 182 p. ; 22 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9788173712241 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business communication<br/>Business writing
<br/><br/><label>Dewey Class. No.: </label>658.453 WAI