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 - 4th 
 - New Delhi  Vikas        1984 
 - viii,444p  cm. 
<br/><br/><label>Standard No.: </label>5,351 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>2:7, L8;M4-;4 (2D)