Systems analysis of the Panama Canal water supply / by Davi-d C. Lewis and Leo R. Beard.
Lewis, David C.
Systems analysis of the Panama Canal water supply / by Davi-d C. Lewis and Leo R. Beard. - Davis, California : Army Corps of Engineers, Hydrologic Engineering Center - 14 p. - Technical paper; No. 27/ Hydrologic Engineering Center. .
Systems analysis of the Panama Canal water supply / by Davi-d C. Lewis and Leo R. Beard. - Davis, California : Army Corps of Engineers, Hydrologic Engineering Center - 14 p. - Technical paper; No. 27/ Hydrologic Engineering Center. .