Ramakumar,R. <br/><br/>
Technical Demography  
by R.Ramakumar and Y.S.Gopal  
 - New Delhi   Wiley Eastern Limited   1986 
 - viii,217p. 
<br/><br/><label>ISBN: </label>0852267436 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics 
<br/><br/><label>Dewey Class. No.: </label>310  / RAM