Symons, G. J. Lightning Rod Conference Report of the Delegates from the Following Societies, Viz: Meteorological Society, Royal Institute of British Architects, Society of Telegraph Engineers and of Electricians, Physical Society. With a Code of Rules for the Erection of Lightning Conductors; and Various Appendices.
Chicago-čujuhus (17. p.)Symons, G. J. Lightning Rod Conference Report of the Delegates from the Following Societies, Viz: Meteorological Society, Royal Institute of British Architects, Society of Telegraph Engineers and of Electricians, Physical Society. With a Code of Rules for the Erection of Lightning Conductors; and Various Appendices.
MLA-čujuhus (9. p.)Symons, G. J. Lightning Rod Conference Report of the Delegates from the Following Societies, Viz: Meteorological Society, Royal Institute of British Architects, Society of Telegraph Engineers and of Electricians, Physical Society. With a Code of Rules for the Erection of Lightning Conductors; and Various Appendices.