Ghosh,R.K. <br/><br/>
Business Mathematics And Statistics 
by R.K.Ghosh and S.Saha  
 - Calcutta   New Cental Book Agency (P) Ltd.   1979  
 - 42p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics 
<br/><br/><label>Dewey Class. No.: </label>820   / GHO