Hart, William L.  x <br/><br/>
The mathematics of investment.  x 

 - x 
 - Washington  D.C. Heath  1929 
 - V.P. 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Interest Insurance 
<br/><br/><label>Dewey Class. No.: </label>657.836/HAM