| 其他書名 | A Handbook for Electrical and Mechanical Engineers, Wiremen and All in Charge of Electric Generators and Motors for Continuous and Alternating Current |
| 出版 | Harper & Brothers, 1920 |
| URL | http://books.google.com.hk/books?id=XPEKRDg1ofgC&hl=&source=gbs_api |