Stigum & Stigum <br/><br/>
Economics / 
by Stigum and Stigum 
 - London:  Addison -Wesley Publishing,  1968 
 - p.793 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330  / STI-E