Michael, Randal. <br/><br/>
Mastering unix shell scripting 

 - New Delhi :  John Wiley And Sons,  1994 
 - 1002. 
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer programmingprograms data
<br/><br/><label>Dewey Class. No.: </label>005.422  / MIC