The artist & tradesman's guide : embracing some leading facts & principles of science, and a variety of matter adapted to the wants of the artist, mechanic, manufacturer, and mercantile community : to which is annexed an abstract of tonnage, duties, custom-house tares, and allowances.

Goldsmiths'-Kress no. 25206.22.

Hawkins electrical guide ... Questions, answers & illustrations; a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications; a practical treatise,

"Credit is largely due to Frank D. Graham ... for the authorship of the Guides, and for the original sketches illustrating electrical principles and construction." --Pref. to no. 1.

Greenwich observations in astronomy and magnetism made at the Royal Observatory, Greenwich, the Royal Greenwich Observatory, Herstmonceux and the Royal Greenwich Observatory, Abinger in the year ...

"Published by order of the Board of Admiralty in obedience to Her Majesty's command."

Electrons, or, The nature and properties of negative electricity /

First pub. January, 1907; 2d ed. rev., March, 1907.