Ackermann, William C. Man-made lakes : their problems and environmental effects / William C. Ackermann ... [et al.] - Washington, D.C. : American Geophysical Union , 1973. - xi, 847 p. : Maps, Pictures ; 25 cm. BAJA ISBN: 875900178 Subjects--Topical Terms: Lagos artificiales --- Problemas LC Class. No.: GB 1601 / A482 1973