Waterpower in Lowell : engineering and industry in nineteenth-century America - Malone, Patrick M. (Johns Hopkins University Press, 2009)
Keywords: Hydraulic engineering -- Massachusetts -- Lowell -- History -- 19th century; Industries -- Massachusetts -- Lowell -- History -- 19th century; Merrimack River (N.H. and Mass.) -- Power utilization -- History -- 19th century; Water-power -- Massachusetts -- Lowell -- History -- 19th century