Sehgal R.L. <br/><br/>
Introduction to dewey decimal classification 

 - New Delhi  Ess Ess Publications India      1994 
<br/><br/><label>Standard No.: </label>89870 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>2:51xM76,1, N4