LEADER 01140nam0 2200289 450 001 000020280 005 20081204152953.0 010 $a3-540-55827-6 100 $a20081203d1993----km-y0itay50------ba 101 0 $aeng 102 $aUS 105 $ay-------001yy 200 1 $aPermanent satellite tracking networks for geodesy and geodynamics$eSymposium n. 109, Vienna, Austria, August 11-24, 1991$fconvened and edited by Gerald L. Mader 210 $aBerlin$cSpringer$d1993 215 $aX, 193 p.$cill.$d28 cm 225 2 $aInternational association of geodesy symposia 410 0$12001$aInternational association of geodesy symposia 500 10$aPermanent satellite tracking networks for geodesy and geodynamics$933413 610 1 $aGeodesia$aCongressi 676 $a526.1$v20$9Geodesia 702 1$aMader,$bGerald L. 710 12$aSymposium$d<109 ;$eVienna, Austria, August 11-24 ;$f1991>$0632552 801 0$aIT$bUNIPARTHENOPE$c20081203$gRICA$2UNIMARC 912 $a000020280 951 $aG 526.1/38$bG 231$cDSA$d2008 996 $aPermanent satellite tracking networks for geodesy and geodynamics$933413 997 $aUNIPARTHENOPE