000 00375nam a2200133Ia 4500
001 21951
008 170722s9999 xx 000 0 und d
100 _aOpen Universityscience Foundation Course Team
245 _aEvolution by natural selection /
260 _bOPen University press
_c1974
300 _a86
_c28 cm.
700 _aOpen University, Science Founda
942 _cGEN
999 _c9032
_d9032