Ray, Deborah S.  <br/><br/>
Visual quickstart guide   Unix 
Deborah S. Ray 
 - 3rd ed. 
 - Delhi  Pearson Education  2007 
 - xiv, 430p. 
<br/><br/><label>ISBN: </label>9788131707340 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operating systems (Computers)<br/>UNIX (Computer file)
<br/><br/><label>Dewey Class. No.: </label>005.432 R211v3