Topham, Douglas W., 1942- <br/><br/>
UNIX and XENIX : a step-by-step guide  [Books]. 
Douglas W. Topham, Hai Van Truong. 
 - Bowie, MD  Brady Communications Co.  1984 
 - Pages: 508 
<br/><br/> Abstracts Includes index. 
<br/><br/><label>ISBN: </label>0893039187  0.00 
<br/><br/><label>LCCN: </label>84004371 
<br/><br/><label>Subjects--Personal Names: </label><br/>UNIX (Computer file).<br/>XENIX (Computer operating system)
<br/><br/><label>Dewey Class. No.: </label>QA/76.76.U73  / TOP