North, Douglass C; Miller, Roger Leroy <br/><br/>
Economics principles and public issues 

 -  Harper & Row Publishers, New York  1971 
 - 158 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic systems and theories
<br/><br/><label>Dewey Class. No.: </label>PG 330.1  NOR-E