Leffler, George L.,  1899- <br/><br/>
The stock market / 
by the late George L. Leffler revised by Loring C. Farwell. 
 - 3rd ed. 
 - New York :  Ronald Press,  1963. 
 - 654 p. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0471065714 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stock--exchange.