LEADER 00838nam0-22002891i-450- 001 990000527190403321 005 20070507133829.0 035 $a000052719 035 $aFED01000052719 035 $a(Aleph)000052719FED01 035 $a000052719 100 $a20020821d1962----km-y0itay50------ba 101 0 $aeng 105 $aa-------001yy 200 1 $aFormal structure of electromagnetics$egeneral covariance and electromagnetics$fE. J. Post. 210 $aAmsterdam$cNorth-Holland$d1962 215 $aXIV, 204 p.$d21 cm 610 0 $aElettromagnetismo 676 $a574.191'7 700 1$aPost,$bE. J.$051978 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000527190403321 952 $a10 B I 522$bCCE 450$fDINEL 959 $aDINEL 996 $aFormal structure of electromagnetics$9328777 997 $aUNINA