Prasher R G. <br/><br/>
Information and its communication 

 - New Delhi  Medallion Press India      1991 
 - 224p  cm. 
<br/><br/><label>Standard No.: </label>7,049 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>2:97, N1-;5