The maintenance of New Hampshire's first polyphase hydroelectric station / Dennis E. Howe. - p.119-138 : chiefly ill. ; 28 cm.

Title:

The maintenance of New Hampshire's first polyphase hydroelectric station / Dennis E. Howe. - p.119-138 : chiefly ill. ; 28 cm.

Author:

Howe, Dennis E.

Call Number:

725.4 S678j V.20

Subjects:

Sewall's Falls (Concord, N.H.) Pictorial works. , Industries Pictorial works. New Hampshire Concord , Hydroelectric power plants Pictorial works.