TY  - BOOK
AU  - Berdichevskii, Mark Naumovich
ED  - Boston Spa, Yorkshire. National Central Library for Science and Tech nology
TI  - Electrical surveying by means of telluric currents
U1  - 622.15 BER 
PY  - 1960///
CY  - Moscow  Spa
PB  - National Lending Library for Science and Technology
KW  - Sheinman, S. M.
KW  - Electric prospecting
N1  - Includes bibliography
ER  -