Unconventional methods in exploration for petroleum and natural gas II  a symposium under the auspices of The Institute for the Study of Earth and Man Southern Methodist University 
edited by Benjamin M. Gottlieb 
 - Dallas  SMU Press  1981 
 - 257p. ill., map 29cm 
<br/><br/><label>ISBN: </label>0870741799 
<br/><br/><label>LCCN: </label>81-8805 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Prospecting--Congresses<br/>Petroleum--Congresses<br/>Gas, Natural--Congresses