000 00346nam a2200157Ia 4500
008 180626s9999 xx 000 0 und d
082 _a513.1 J976b
100 _aJurgensen, Ray C.
245 0 _aBasic geometry
260 _aBoston
260 _bHoughton Mifflin Co.
260 _c1981
300 _a498
650 _aGeometry
942 _cBK
999 _c33641
_d33641