000 00503nam a2200145Ia 4500
008 180413s9999 xx 000 0 und d
020 _a0023901217 (Hbk)
100 _aOwens Oliver
245 0 _aNatural Resource Conservation Management For A Sustainable Future
260 _bEngelwood Cliffs : Prentice Hall 1995.
300 _a586
546 _aEng
690 _aNatural Resources Conservation ; Natural Resources ; Environmental Protection ; Ecology ; Conservation ; United States.
942 _e7th
999 _c10820
_d10820