000 00322nam a2200145Ia 4500
008 170101s1974 xx 000 0 und d
082 _a513 J15G
100 _aJACOBS, Harold R.
245 0 _aGeometry
260 _bSan Francisco
_c1974
300 _a701p
650 _aGEOMETRY
653 _aGEOMETRY
942 _2ddc
_cB
999 _c57598
_d57598