Geophysical Methods/
Sheriff, Robert E. 
Geophysical Methods/ Robert E. Sheriff. - Englewood Cliffs : Prentice Hall ; c1989. - xvii, 605p.: ill. ;
Includes index.
0133525686
Prospecting--geographical methods.
TN 269 / .S52417 1989
                        Geophysical Methods/ Robert E. Sheriff. - Englewood Cliffs : Prentice Hall ; c1989. - xvii, 605p.: ill. ;
Includes index.
0133525686
Prospecting--geographical methods.
TN 269 / .S52417 1989