Kochina, P. I︠A︡. 1899- Theory of ground water movement. Translated from the Russian by J.M. Roger De Wiest. - Princeton, N.J. : Princeton University Press, 1962. - 613 p. : illus. ; 25 cm. Includes index. Subjects--Topical Terms: Groundwater.Hydraulics. Dewey Class. No.: 532.5 / POT National Agricultural Library Call No.: TC176.P613 / 1962