Vidya A <br/><br/>
Unix shell programming 

 - 1 
 -  Skyword Publishing, BangaloreBangalore  2019 
 - 344 
<br/><br/> BCA 
<br/><br/><label>ISBN: </label>2819 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operating Systems
<br/><br/><label>Dewey Class. No.: </label>5.43