Rapid Arithmetic

Electricity Simplified

Electrician's Handy Book

The Standard Electrical Dictionary

Liquid Air and the Liquefaction of Gases

Electricians' Handy Book

Standard Electrical Dictionary : A Popular Handbook of Reference, Containing Definitions of about Five Thousand Distinct Words, Terms and Phrases Used in the Practice of Electrical Engineering

Arithmetic of Electricity

How to Become a Successful Electrician

The Standard Electrical Dictionary : A Popular Handbook Of Reference, Containing Definitions Of About Five Thousand Distinct Words, Terms And Phrases ...

Electric Toy Making for Amateurs