Ostrolenk, Bernhard  1887- <br/><br/>
The economics of branch banking / 
by Bernhard Ostrolenk 
 - New York and ;  London :  Harper & Brothers,  c1930 
 - x ,  209 p. :  ill.  21 cm 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Banks<br/>Banks and banking
<br/><br/><label>Dewey Class. No.: </label>332.1  / OSE 1930