DAS SUMITABHA. <br/><br/>
UNIX : CONCEPTS AND APPLICATIONS. 

 -  "TATA-MCGRAWHILL COMPANY , NEW-DELHI."  2006-01-12 
 -  06-May 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Personal Names: </label><br/>COMPUTER SCIENCE COMPUTER SCIENCE 
<br/><br/><label>Dewey Class. No.: </label>1.6