LEADER 00758nam0-22002531i-450- 001 990003977860403321 005 20031107121235.0 035 $a000397786 035 $aFED01000397786 035 $a(Aleph)000397786FED01 035 $a000397786 100 $a20030922d--------km-y0itay50------ba 101 0 $aeng 200 1 $a<>Magneto-ionic theory and its applications to the ionosphere$fRatcliffe J. A. 205 $a1 210 $aLondon$cCambridge University press$d1959 700 1$aRatcliffe,$bJ. A.$033257 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003977860403321 952 $a00 L1283$b2190$fDETEC 959 $aDETEC 996 $aMagneto-ionic theory and its applications to the ionosphere$9473941 997 $aUNINA