Arora P.N <br/><br/>
Business mathematics for commerce and economics 

 - Delhi  Wiley Eastern  1984 
 - 420 p.  24 cm 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Economics<br/>Business  Economics<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>330.1543  / ARO