Ohio water first, vol. II /
Frost, Sherman L.
Ohio water first, vol. II / by Sherman L. Frost with James R. Hanson, Daniel M. Hill, David J. Williams ; edited by Bea Cornelius. - United States : Water Resources Foundation of Ohio, c1997.
References : p. 113 - 117.
Water supply--Ohio.
Ohio water first, vol. II / by Sherman L. Frost with James R. Hanson, Daniel M. Hill, David J. Williams ; edited by Bea Cornelius. - United States : Water Resources Foundation of Ohio, c1997.
References : p. 113 - 117.
Water supply--Ohio.