00546cam a22001930 4500 5thpracticalelec00ayrtuoft CaSfIA 20241004222853.0 m o d cr|||||||||||| 730731s1891 enk o engc| (OCoLC)697622075 OTU ENG CaSfIA Ayrton, William Edward. Practical electricity. Ed. 5. London, Cassell, 1891. 1 online resource (xvi, 516 pages illustrations) Electricity https://archive.org/details/5thpracticalelec00ayrtuoft Free eBook from the Internet Archive https://openlibrary.org/books/OL7064060M Additional information and access via Open Library 14 5thpracticalelec00ayrtuoft ark:/13960/t0dv1ft52