LEADER 00891nam0 2200289 450 001 000010308 005 20180522155905.0 100 $a20080423d1951----km-y0itay50------ba 101 0 $aeng 102 $aGB 105 $ay-------001yy 200 1 $a<>earth's magnetism$fSydney Chapman 205 $a2nd ed 210 $aLondon$cMethuen & CO.$d1951 215 $aXI, 127 p.$cdiagr.$d17 cm 225 2 $aMethuen's monographs on physical subiects 410 0$12001$aMethuen's monographs on physical subiects 500 10$a<>earth's magnetism$9833801 610 1 $aMagnetismo terrestre 676 $a538$v14$9Magnetismo 700 1$aChapman,$bSydney$017700 801 0$aIT$bUNIPARTHENOPE$c20080423$gRICA$2UNIMARC 912 $a000010308 951 $a538/100$b13184$cPIST 951 $aM 538.7/1$bM 149$cDISAM$d2016 996 $aEarth's magnetism$9833801 997 $aUNIPARTHENOPE