The Applied Mathematics section covers:
Author: Susan Fromberg Schaeffer
Cabot Professor of Aesthetics and the General Theory of Value at Harvard University
Author: Nate Regier
a work of great compassion
Vintage Letterhead Receipts Ephemera Janet Mizrahi The Applied Mathematics section covers:57 vintage receipts. Most are pictured on the front and back cover of the book. A few of the vintage receipts are blank with no writing on them. 1800's and early 1900's, some are British, French, and American receipts These are blank on the back, varying in sizes. Each one has different aged and antique vintage appearances. Receipts from Mercantile, furniture, coal, furnishings, boots, general merchandise, pharmacists, engravers, clockmakers,