LEADER 00736nam0-22002771i-450- 001 990007879190403321 005 20040504122225.0 035 $a000787919 035 $aFED01000787919 035 $a(Aleph)000787919FED01 035 $a000787919 100 $a20040504d--------km-y0itay50------ba 101 $aeng 200 1 $a<> upper atmosphere$fMassey H.S.W. , Boyd R.L.F. 205 $a1 210 $aLondon$cHutchinson of London$d1958 610 0 $afisica 700 1$aMassey,$bH.S.W.$046140 701 1$aBoyd,$bR.l.F.$056572 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990007879190403321 952 $a00 L1620$b2885$fDETEC 959 $aDETEC 996 $aUpper atmosphere$9668926 997 $aUNINA LEADER 00821nam0-2200265---450 001 990008869990403321 005 20250402100106.0 035 $a000886999 100 $a20090626d1946----km-y0itay50------ba 101 0 $aspa 102 $aAR 105 $aa-------001yy 200 1 $aMapas isogonicos Polares$fJulio Ayala Torales 210 $aBuenos Aires$cs. n.$d1946 215 $a20 p., 1 c. ripieg.$cill.$d24 cm 225 1 $aSerie de Geografia Matematica y Fisica$fIstituto de estudio geograficos Universidad nacional de Tucuman$v2 610 0 $aPoli 700 1$aAyala Torales,$bJulio$f<1879- >$0315502 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aLG 912 $a990008869990403321 952 $aMISC. A 038$bIst. 8793$fILFGE 959 $aILFGE 996 $aMapas isogonicos Polares$9803508 997 $aUNINA