Robuta

https://www.huntington.org/collections/lib-711593 Terrestrial magnetism. : The earth's magnetism | Collections | The Huntington terrestrial magnetismthe earthcollectionshuntington https://www.abebooks.com/first-edition/Terrestrial-Magnetism-Atmospheric-Electricity-International-Quarterly/1316862412/bd Terrestrial Magnetism and Atmospheric Electricity. An International Quarterly Journal. Volume 38.... First Edition - Hardcover - Johns Hopkins Press, Baltimore - 1933 - Condition: Nearly Very Good - 358 pages, a few b/w plates and diagrams. Stamp of the Apia... terrestrial magnetismatmospheric electricityquarterly journal