Stephan, Peter M. <br/><br/>
Writing user-usable manuals :  a practical guide to preparing user-friendly computer hardware and software documentation / 
by Peter M. Stephan. 
 - Salt Lake City, Utah :  Wredco Press,  c1984. 
 - 1 v. (various pagings) 
<br/><br/><label>ISBN: </label> $16.95 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing documentation.<br/>Technical writing.
<br/><br/><label>LC Class. No.: </label>QA76.9.D6  / S74 1984 
<br/><br/><label>Dewey Class. No.: </label>808/.066001�19