LEADER 00783nam0-22002891i-450- 001 990002558210403321 035 $a000255821 035 $aFED01000255821 035 $a(Aleph)000255821FED01 035 $a000255821 100 $a20000920d1964----km-y0itay50------ba 101 0 $aENG 200 1 $aNoneuclidean geometry$fH. Meschkolowski. 210 $aNew York$cAcademic Press$d1964. 215 $aviii, 104 p.$d22 cm 610 0 $aGeometria 610 0 $aGeometria$ateoria generale 676 $a516 700 1$aMeschkowski,$bHerbert$f<1909-1990>$049259 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990002558210403321 952 $aMXXVI-A-10$b34290$fMAS 959 $aMAS 996 $aNoneuclidean geometry$9342391 997 $aUNINA DB $aING01