Ray's higher arithmetic. [electronic resource] The principles of arithmetic, analyzed and practically applied ... By Joseph Ray ... Ed. by Chas. E. Matthews, M.A.
Imprint
Cincinnati, Sargent, Wilson & Hinkle; New York, Clark & Maynard [1858?]
Electronic text and image data. Ann Arbor, Mich. : University of Michigan, Digital Library Initiatives, 2000. Includes both TIFF files and keyword searchable text. [Making of America] This volume is made possible by a grant from the Andrew W. Mellon Foundation as part of Making of America IV: the American voice, 1850-1877.