Keller, George V. Frischknecht, Frank C.
Electrical methods in geophysical prospecting - Oxford Pergamon 1966 - vii, 523p. - International sr. in Electromagnetic Waves ; vol.10 .
008011525X
550.837 / K4
Electrical methods in geophysical prospecting - Oxford Pergamon 1966 - vii, 523p. - International sr. in Electromagnetic Waves ; vol.10 .
008011525X
550.837 / K4