TY - BOOK AU - Fedynsky,V.V. AU - Ivanov,L.I. AU - Polshkov,M.K. AU - Ivanov,L.I. AU - Polshkov,M.K. ED - World Petroleum Congress (10th : 1979 sept. 9-14 : Bucharest) TI - Application of a combination of geophysical methods of direct detection of oil and gas deposits U1 - 060-665.5 W938 1979 ER -