TY  - BOOK
AU  - Berdichevsky, Mark N.
AU  - Keller, George V., ed.
AU  - Zhdanov, Michael S.
TI  - Advanced theory of deep geomagnetic sounding
T2  - Methods in geochemistry and geophysics
SN  - 0444421890
U1  - 538.7 21st ed.
PY  - 1984///
CY  - Amsterdam
PB  - Elsevier
KW  - Earth currents
KW  - Magnetism, terrestrial
ER  -