LEADER 00806nam0-22003011i-450- 001 990000043450403321 035 $a000004345 035 $aFED01000004345 035 $a(Aleph)000004345FED01 035 $a000004345 100 $a20011111d--------km-y0itay50------ba 101 0 $aita 105 $ay-------001yy 200 1 $aAlla soglia dello spazio$fRichard A. Craig. 210 $aBologna$cZanichelli$d1971 215 $a144 p.$cill.$d19 cm 225 1 $aBiblioteca di monografie scientifiche$v38 610 0 $aAtmosfera 676 $a551.514 700 1$aCraig,$bRichard A.$0542 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990000043450403321 952 $a13 F 01 05$b28676$fFINBC 959 $aFINBC 996 $aEdge of space$943366 997 $aUNINA DB $aING01