000
00272nam a2200109 4500
008
160616s 000 0
245
_a
Interpretation theory in applied geophysics
100
_a
Grant, F.S
100
_a
West, G.F
942
_c
BK
_2
BK11686
080
_a
550.31 GRA
999
_c
11686
_d
11686