Search for: Title Author Subject Series Call number that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Hydroelectric power plants 6 Hydroelectric power plants -- Developing countries -- Design and construction 1 Hydroelectric power plants -- Environmental aspects. 1 Hydroelectric power plants -- Environmental aspects -- James Bay Region (Ont. and Quebec) 1 Hydroelectric power plants -- Environmental aspects -- New York (State) -- Ithaca. 1 Hydroelectric power plants -- Evaluation. 1 Hydroelectric power plants -- Government policy -- James Bay Region (Ont. and Quebec) 1 Hydroelectric power plants -- James Bay Region. 1 Hydroelectric power plants -- Juvenile literature 4 Hydroelectric power plants -- New York (State) -- Ithaca -- Environmental aspects 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >