Kernighan, Brian W. <br/><br/>
The UNIX programming environment/ 
Brian W. Kernighan; Rob Pike. 
 - New Delhi  Prentice-Hall,  c1984. 
 - x, 357 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>8120304993 
<br/><br/><label>Subjects--Index Terms: </label>Computer programming 
<br/><br/><label>Dewey Class. No.: </label>001.64/25  / KER