000 00399nam a2200145Ia 4500
008 230120s1992 xx 000 0 und d
020 _a9780262290883
041 _aeng
100 _aHoyles
245 _aLearning Mathematics and Logo
260 _bMIT Press
_c1992
300 _bfulltext
650 _aComputing and Processing
856 _uhttps://ieeexplore.ieee.org/servlet/opac?bknumber=6267494
999 _c13447
_d13447