000 00303nam a2200133Ia 4500
008 161121s9999 xx 000 0 und d
100 _aShepard, P ; McKinby, D.
245 0 _aEnvironmetnal essays on the planet as a
260 _cNIL
365 _b0
650 _aNIL
652 _a#N/A
942 _cBK
999 _c45930
_d45930