Kernighan, Brian W Dennis M. Ritchie <br/><br/>
The C Programming Language / 
by Brain W. Kernighan, Dennis M. Ritchie 
 - 2nd Ed. 
 - New Delhi:   PHI learning Private,   2012 
 - p.272 
<br/><br/><label>ISBN: </label>9788120305960 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science |<br/> Software development, software, data, security
<br/><br/><label>Dewey Class. No.: </label>005   / KER-C 2