Scrapbook, some of which was probably compiled by Mary A. Yorke, first wife of Thomas Yorke, by pasting over the pages of a mathematical practice book with newspaper clippings from the Philadelphia, Pa., and Salem newspapers in the early ...

In its determination to preserve the century of revolution, Gale initiated a revolution of its own: digitization of epic proportions to preserve these invaluable works in the largest archive of its kind.

In its determination to preserve the century of revolution, Gale initiated a revolution of its own: digitization of epic proportions to preserve these invaluable works in the largest archive of its kind.