Origin of oil and oil deposits / by M.E. Alʹtovskii, Z.I. Kuznetsova and V.M. Shvets. Obrazovanie nefti i formirovanie nefti︠a︡nykh zalezheĭ. English Alʹtovskiĭ, M. E. (Mikhail Evgenʹevich) Petroleum Geology. TN870.5 .A553 553.28 ALO Bibliography: p. 99-107 New York : Consultants Bureau, 1961. 1961. 1961 Text 107 p. : eng engrus