00893nam a2200253 a 450000100060000000300080000600500170001400800410003103500190007204000310009104100080012208200260013010000420015624500580019826000640025630000330032050400360035365000300038965000230041970000270044294200120046999900170048195201410049872289BD-RjUL20211209082237.0170516r19601958enka     b    001 0 eng d  a(BD-RjUL)72506  aDLC/ICUcCGUdBD-RjULbeng  aeng  a551.514223bMAU 196010aMassey, Harrie Stewart Wilson921375214aThe upper atmosphere /cH.S.W. Massey and R.L.F. Boyd  aNew York :bPhilosophical Library,cc1959 [impression 1960]  axii, 333 p. :bill. ;c24 cm  aIncludes bibliography and index 0aAtmosphere, Upper9155881 0aIonosphere92055101 aBoyd, R. L. F.9205509  2ddccBK  c72289d72289  00102ddc40718NFICaRUCLbRUCLcReadingd1955-02-23eZetlingerg120.00l0o551.514 MAU 1960r2017-05-16 00:00:00tC-1w2017-05-16yBK