727.1 M Modern school houses; being a series of authoritative articles on planning, sanitation, jeating and ventilation, by A. D. F. Hamlin. C.B.J. Snyder and others. New York, The Swetland publishing co. [c1910]-15 2 v. front. [v. 2] illus., plates, plan. 312 cm Vol. 2 has title: Modern school house, illustrating and describing recent examples of school house deign executed in the Unted States. New York, The American can architect, 1915 (falta el 1er. t.)