COMPARATIVE ANALYSIS OF PETROLEUM EXPLORATION CONTRACTS / 

 - NEW YORK:   UNITED NATIONS,   1995. 
 - 80 p.  30 cm 
<br/><br/>Incluye referencias bibliográficas 
<br/><br/><label>ISBN: </label>9211044618 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PETROLEO -- INDUSTRIA Y COMERCIO
<br/><br/><label>LC Class. No.: </label>HD9560.8  / U55C6