O'Leary, Timothy J. <br/><br/>
Computing essentials :  making IT work for you / 
Timothy J. O'Leary, Linda I. O'Leary, Danial A. O'Leary. 
 - Indian Edition 
 - Chennai:  Mcgraw Hill Education (India) Pvt Ltd,  2017 
 - xxi, 405p. :  ill ;  28 cm. 
<br/><br/> Not sent to C.R.L. 
<br/><br/><label>ISBN: </label>9789353163198 (pbk)  [n.p.] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers<br/>Electronic data processing
<br/><br/><label>Dewey Class. No.: </label>E/O 004  / Ol 2 c