Helfert Erich <br/><br/>
Valuation    Concepts and practice    
Helfert Erich 
 - California  Wadsworth            1966 
 - vii, 119p. Bib p 113-16  cm. 
 - Wadsworth Series in Finance .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Investment
<br/><br/><label>Dewey Class. No.: </label>X65:7, K6