Oil and gas contracts :  principles and practice / 
general editor, Peter Roberts. 
 - 2nd ed. 
 - xliii, 444 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780414069305 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum law and legislation.<br/>Natural gas--Law and legislation<br/>Contracts
<br/><br/><label>LC Class. No.: </label>K3915  / .O35 2019