Bhatt R.K. <br/><br/>
Information systems   Handbook for beginners in information science and information technology.    

 - New Delhi   Pragati Publications          2009 
 - x, 178p  cm. 
<br/><br/> Bibliography: P 162-70 
<br/><br/><label>ISBN: </label>8173071276  590.75 
<br/><br/><label>Source: </label> 480, 10/11/2009, Bharatiya Sahitya Bhavana  General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>2:(D6,9(B), P9