Prata, Stephen. <br/><br/>
Advanced Unix : a programmers guide /  
by Stephen Prata. 
 - New Delhi :   BPB Publications ,   1986. 
 - ix,484p. :   pictures,diagrams ;   24cm .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>8170291070  Rs.180 
<br/><br/><label>Subjects--Index Terms: </label>OPERATING SYSTEMS(COMPUTER) 
<br/><br/><label>Dewey Class. No.: </label>005.432U  / PRA/A