000 00293nam a2200133Ia 4500
008 221219s9999 xx 000 0 und d
100 _aEugene Odum
245 0 _aFundamentals Of Ecology
250 _a5th
260 _bCengage
650 _aEnvirnment
700 _aG.W. Barret
942 _cBK
999 _c4165
_d4165