Paul N. Hasluck 
Dynamos and Electric Motors [PDF ebook] 
How to Make and Run Them With Numerous Engravings and Diagrams

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. Readers who may desire additional information re specting special details of the matters dealt with in this Handbook, or instruction on kindred subjects, should address a. Question to work, so that it may be answered in the columns of that journal.