, . <br/><br/>
Basics of OS, UNIX and shell programming /  
by Instructional Software Research and Development (ISRD) Group. 
 - /   . 
 - New Delhi :   Tata McGraw Hill Education ,   2010. 
 - xxii,304p. :   ills.,figs.,tables ;   24cm .  
<br/><br/>Includes index and appendices 
<br/><br/><label>ISBN: </label>9780070616813  RS250.00 
<br/><br/><label>Subjects--Index Terms: </label>UNIX (COMPUTER FILE) UNIX SHELLS OPERATING SYSTEMS (COMPUTERS) 
<br/><br/><label>Dewey Class. No.: </label>004.43  / ISR/B