TY - BOOK ED - National Research Council (U.S.). TI - The upper atmosphere and magnetosphere SN - 0309026334 AV - QC879.2 .N37 1977 U1 - 551.5/14 PY - 1977/// CY - Washington PB - National Academy of Sciences KW - Atmosphere, Upper KW - Addresses, essays, lectures KW - Magnetosphere N1 - Includes bibliographies ER -