LEADER 01000nam a2200265 i 4500 001 991001170039707536 005 20020507184531.0 008 941026s1961 us ||| | eng 035 $ab10810493-39ule_inst 035 $aLE01308143$9ExL 040 $aDip.to Matematica$beng 084 $aAMS 51M10 100 1 $aKulczycki, Stefan$048414 245 10$aNon-Euclidean geometry /$cStefan Kulczycki ; transl. from polish by Stanislaw Knapowski 260 $aNew York :$bPergamon Press ; Warszawa : PWN,$c1961 300 $a208 p. ;$c23 cm. 490 0 $aInternational series in pure and applied mathematics ;$v16 650 4$aElliptic geometry 650 4$aHyperbolic geometry 907 $a.b10810493$b23-02-17$c28-06-02 912 $a991001170039707536 945 $aLE013 51M KUL11 (1961)$g1$i2013000012001$lle013$o-$pE0.00$q-$rl$s- $t0$u9$v0$w9$x0$y.i10915795$z28-06-02 996 $aNon-Euclidean Geometry$9355492 997 $aUNISALENTO 998 $ale013$b01-01-94$cm$da $e-$feng$gus $h0$i1