Agricultural Gazette of Canada, Vol. 10: July-August, 1923 (Classic Reprint) Varley, William B. Heftet / 2018 / Engelsk
Ueber den im Eisen Durch Schnell Oscillierende Stromfelder Inducierten Magnetismus: Inaugural-Dissertation (Classic Reprint) Varley, William Mansergh Innbundet / 2018 / Tysk
Agricultural Gazette of Canada, Vol. 10: July-August, 1923 (Classic Reprint) Varley, William B. Innbundet / 2018 / Engelsk
Agricultural Gazette of Canada, Vol. 11: March-April, 1924 (Classic Reprint) Varley, William B. Heftet / 2018 / Engelsk
Agricultural Gazette of Canada, Vol. 11: March-April, 1924 (Classic Reprint) Varley, William B. Innbundet / 2018 / Engelsk
Ueber den im Eisen Durch Schnell Oscillierende Stromfelder Inducierten Magnetismus: Inaugural-Dissertation (Classic Reprint) Varley, William Mansergh Heftet / 2018 / Tysk
Agricultural Gazette of Canada, Vol. 9: March-April, 1922 (Classic Reprint) Varley, William B. Heftet / 2018 / Engelsk
Agricultural Gazette of Canada, Vol. 9: March-April, 1922 (Classic Reprint) Varley, William B. Innbundet / 2018 / Engelsk
