Hobson, George Douglas. <br/><br/>
Introduction to petroleum geology / 
by G.D. Hobson and E.N. Tiratsoo. 
 - 2nd ed. 
 - Beaconsfield, Eng. :  Scientific Press,  1981. 
 - viii, 352 p. :  ill., maps ;  25 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0901360120 0872013995 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum--Geology.
<br/><br/><label>Dewey Class. No.: </label>553.282  / HOI