Scientific American, Vol. XXXVII.—No. 2. [New Series.], July 14, 1877 / A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures
Various
PUBLISHED WEEKLY AT
TERMS FOR THE SCIENTIFIC AMERICAN.
NO. 37 PARK ROW (PARK BUILDING), NEW YORK.
O.D. MUNN.
A.E. BEACH.