Dougherty, D <br/><br/>
Sed & awk:unix power tool 

 - 2nd edition. 
 - New Delhi  :  Spd Publication,  1999. 
 - xxii,407 
<br/><br/><label>ISBN: </label>81-7366-078-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer EngineeringInformation Technology
<br/><br/><label>Dewey Class. No.: </label>005.422  / DOU