Forouzan, B. & Gilberg, R.: <br/><br/>
Unix and Shell Programming : A Text Book 

 -  Thomson Brooks/Cole  2003 
 - 874 p. 
<br/><br/><label>ISBN: </label>0009812431276 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Unix : Shell Programming : Operating systems
<br/><br/><label>Dewey Class. No.: </label>005.42  / F56