Vertical integration in the oil industry / 
edited by Edward J. Mitchell 
 - Washington :  American Enterprise Institute for Public Policy Research,  1976 
 - 214 p. ;  23 cm. 
 - National energy study ;  no. 11 .
<br/><br/> On cover : National Energy Project 
<br/><br/><label>ISBN: </label>084473215X (pbk.) :  PND 4.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum industry and trade--Vertical integration<br/>Petroleum industry and trade--Vertical integration--United States<br/>Trusts, Industrial
<br/><br/><label>Dewey Class. No.: </label>338.2728