000 00257nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aCHANNING KURY
245 0 _aEnclosing the Environment
260 _cNIL
365 _b0
650 _aNIL
942 _cBK
999 _c93316
_d93316