1. Handbook of Physical Constants;CLARK;Geol. Soc. Am. Memoir,1966
2. Introduction to Geophysical Prospecting;DOBRIN,1976
3. Interpretation Theory in Applied Geophysics;GRANT,1965
4. Mining Geophysics I & II (1967) (Society of Exploration Geophysicists).
5. HOOD, P. J. (Ed) (1979) Geophysics and Geochemistry in the search for metallic ores -Proceedings of Exploration 77. (Economic Geology Rep. 26, Geological Survey of Canada).