00740nam a2200205Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d IIA Library 084.4:523.947 LYT Lyot, B. 12463 A spectrographic atlas of the solar corona from 3300 to 6900 based on plates taken at Khartoum during the total solar eclipse of February 25, 1952 B. Lyot and M. K. Aly Paris Meudon Observatory 1952 14p. Astronomy and astrophysics thesaurus Atlas Solar corona Atlas 12464 Spectrographic atlas 12465 Aly, M. K. 12466 BK 7282 7282 0 0 0 0 BAN BAN GEN 1983-02-15 0 084.4:523.947/ LYT 8084 2021-11-05 1983-02-15 BK