Biographical Memoir of Charles Anthony Schott, 1826-1901 (Classic Reprint) Schott, Charles Anthony Innbundet / 2018 / Engelsk
Methods and Results: Secular Variation of the Magnetic Declination in the United States and at Some Foreign Stations; Appendix No. 12, Report for 1886 (Classic Reprint) Schott, Charles Anthony Heftet / 2018 / Engelsk
Biographical Memoir of Charles Anthony Schott, 1826-1901 (Classic Reprint) Schott, Charles Anthony Heftet / 2018 / Engelsk
Methods and Results: Secular Variation of the Magnetic Declination in the United States and at Some Foreign Stations; Appendix No. 12, Report for 1886 (Classic Reprint) Schott, Charles Anthony Innbundet / 2018 / Engelsk
