Blake, Gary. <br/><br/>
The elements of technical writing / 
Gary Blake and Robert W. Bly. 
 - New York :  Longman Publishers,  c1993. 
 - xvii, 173 p. ;  28 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>021898130853 (pbk.) 
<br/><br/><label>LCCN: </label>83061618  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technical writing.
<br/><br/><label>LC Class. No.: </label>T11  / .M564 1985 
<br/><br/><label>Dewey Class. No.: </label>808.06  / BLA