Morgan, Thomas R.,  1950- <br/><br/>
Foundations of wave theory for seismic exploration / 
Thomas R. Morgan 
 - Boston, Mass. :  International Human Resources Development Corp.,  1983 
 - xi, 140 p. :  ill. ;  24 cm. 
<br/><br/>Includes index Bibliography: p. 137 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seismic prospecting<br/>Seismic waves<br/>Wave--motion, Theory of