Polley, Joseph H, b.1919 <br/><br/>
Applied real estate math / 
Joseph H. Polley 
 - 2d ed 
 - Reston, Va. :  Reston Pub. Co,  1980 
 - 252 p. ;  23 cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0835902528 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business mathematics--Real estate business