00625nam a2200205Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d IIA Library 537:538 RAM Ramsey, A. S 1563 Electricity and magnetism an introduction to the mathematical theory A. S. Ramsey 2nd ed. Cambridge Cambridge University Press 1949 x, 267p. Electricity 527 Electromagnetism 540 Magnetism 56 NASA thesaurus BK 1140 1140 0 0 0 0 BAN BAN GEN 0000-00-00 0 537:538/ RAM 1199 2021-11-05 0000-00-00 BK