Graham, Angus Charles. <br/><br/>
The problem of value / 
Angus Charles Graham. 
 - London :  Hutchinson University Library,  1961. 
 - 191 p. ;  19 cm. 
<br/><br/>Includes bibliography. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Values.<br/>Knowledge, Theory of.<br/>Languages--Philosophy.