Brassington, R. Field hydrogeology / R. Brassington. - New York : Open University Press, 1988. - xiii, 175 p. : ill.; 22 cm. - Geological society of London professional handbook series editor M.H . de Freitas. . Includes bibliographical references. ISBN: 0335152023 Subjects--Topical Terms: Hydrology-- Field work. Hydrogeology. Dewey Class. No.: 551.48