TY - BOOK AU - Bhimasankaram, V. L. S., ed. TI - Geophysical methods and techniques : v. 2 : proceedings of the seminar on exploration geophysics in India 26 February-1 March, 1977, Hyderabad PY - 1980/// CY - Hyderabad PB - Association of Exploration Geophysicists KW - Geophysical Methods ER -