City Readers Digital Historic Collections at the New York Society Library

The young trigonometer’s compleat guide. Being the mystery and rationale of spherical trigonometry made clear and easy. ... By Benjamin Martin, teacher of the mathematicks in Chichester, and author of the Philosophical grammar.

The natural history of England; or, a Description of each particular County, In regard to the curious Productions of Nature and Art. Illustrated by a Map of each County, and Sculptures of Natural Curiosities. ... . Containing, I. Cornwall, II. Devonshire, III. Dorsetshire, IV. Somersetshire, V. Wiltshire, VI. Hampshire, Vii. Surrey, Viii. Sussex, IX. Kent, X. Middlesex, XI. Berkshire, XII. Gloucestershire, XIII. Oxfordshire, XIV. Buckinghamshire. By Benjamin Martin.

Philosophia Britannica

Bibliotheca technologica