000 00318nam a2200133Ia 4500
100 _aTurk,Jonathan.
020 _a4-8337-0279-7
942 _cBK
654 _a
245 _aintroduction to environmental studies
260 _aNew York
_bSaunders college publishing
_c1985
082 _a574.5
300 _bPb
_axiv,330
999 _c404686
_d404686
041 _aeng