00775nam0-22002891i-450-99000002764040332120041008125141.0000002764FED01000002764(Aleph)000002764FED0100000276420020821d1950----km-y0itay50------baitaa---a---001yyAdvanced plane geometryC. ZwikkerAmsterdamNorth-Holland publisher1950XII, 299 p.ill.24 cmGeometria piana516Zwikker,C.2129ITUNINARICAUNIMARCBK99000002764040332113 K 62 3021425FINBCFINBCAdvanced plane geometry107287UNINA