LEADER 00652nam0-22002411i-450- 001 990001184330403321 035 $a000118433 035 $aFED01000118433 035 $a(Aleph)000118433FED01 035 $a000118433 100 $a20000920d1964----km-y0itay50------ba 101 0 $aeng 200 1 $aNoneuclidean geometry$fDI MESCHKOWSKI H. 210 $aNew York$cAcademic Press$d1964 700 1$aMeschkowski,$bHerbert$f<1909-1990>$049259 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001184330403321 952 $a27-I-3$b6311$fMA1 959 $aMA1 996 $aNoneuclidean geometry$9342391 997 $aUNINA DB $aING01