Scope Note: Portable books, treatises, or compendiums, covering one or more subjects, arranged for quick location of information and of a size such as may conveniently be held in the hand. Examples are instructional manuals and guides to museums' collections.
Scope and Contents
This collection contains one Exercise or Cypher Book created by Sally Brown for a classroom environment in the United States of America between 1786 and 1787. It demonstrates basic mathematical and measurement disciplines specifically geared toward a future of work in a mercantile economy. Various 18th century mathematical procedures and some proofs are showcased throughout the Exercise Book. ...