Perrault, Pierre, 1611-1680 (ca.) On the origin of springs / Pierre Perrault. Translated by Aurele LaRocque. - New York: Hafner Publishing Company, 1967. - 209 p. ; 24 cm. Bibliography: p. 165-169. eng fre LCCN: 67-015311 Subjects--Topical Terms: Springs.Hydrology.