LEADER 00973nam0-22002771i-450- 001 990000951370403321 005 20070122151933.0 010 $a92-835-1432-7 035 $a000095137 035 $aFED01000095137 035 $a(Aleph)000095137FED01 035 $a000095137 100 $a20001205d1982----km-y0itay50------ba 101 0 $aeng 200 1 $aPropagation effects of ECM resistant systems in communication and navigation$fNATO Advisory Group for Aerospace Research and Development 210 $a[S.l.]$cAgard$d1982 225 1 $aAGARD conference proceedings$v331 610 0 $aScienza e guerra 710 02$aNorth Atlantic Treaty Organization.$bAdvisory Group for Aerospace Research and Development$018622 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000951370403321 952 $a1I-068.002$b13033$fFI1 959 $aFI1 996 $aPropagation effects of ECM resistant systems in communication and navigation$9357429 997 $aUNINA