000 00306nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a719000475
082 _a370.19WIS
100 _aWiseman Stephen
245 0 _aEducation and environment
260 _bmanchester university press
_c1964
942 _cBK
999 _c441801
_d441801