LEADER 00878nam0 2200253 450 001 000024359 005 20090312140336.0 100 $a20090312d1949----km-y0itay50------ba 101 0 $aeng 102 $aUS 105 $aa-------001yy 200 1 $aRadar systems and components$fby members of the technical staff of Bell Telephone Laboratories$gwith an introd. by Mervin J. Kelly 210 $aNew York$cVan Nostrand$d1949 215 $a1042 p.$cill.$d25 cm 500 10$aRadar systems and components$945373 610 1 $aRadar 676 $a621.384$v21$9Ingegneria delle comunicazioni. Radio e radar 702 1$aKelly,$bMervin J. 710 02$aBell Telephone Laboratories$0633256 801 0$aIT$bUNIPARTHENOPE$c20090312$gRICA$2UNIMARC 912 $a000024359 951 $aS 621.384/9$bS A 146$cDSA$d2009 996 $aRadar systems and components$945373 997 $aUNIPARTHENOPE