@article{115471, author = {Multhauf, Robert P. and Good, Gregory.}, url = {http://library.usi.edu/record/115471}, title = {A brief history of geomagnetism and a catalog of the collections of the National Museum of American History /}, publisher = {Smithsonian Institution Press,}, recid = {115471}, pages = {iii, 87 p. :}, address = {Washington, D.C. :}, year = {1987}, }