Cassady, Ralph <br/><br/>
Price making and price behavior in the petroleum industry / 
Ralph Cassady 
 - New Haven :  Yale University Press ,  1954 
 - xx, 353p. :  ill. ;  21 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industry studies<br/>Petroleum industry
<br/><br/><label>Dewey Class. No.: </label>338.8  / CAS