Arick, Martin R . <br/><br/>
Unix C Shell Desk Refefence /   Textual Documents 
Martin R Arick. 
 - New Delhi :   BPB ,   1992. 
 - NULL ;   NULL. 
<br/><br/><label>Subjects--Index Terms: </label>Operating System Unix 
<br/><br/><label>Dewey Class. No.: </label>005.432U  / ARI