000 00240nam a2200109Ia 4500
008 220201s9999 xx 000 0 eng d
100 _aO DUM (EUGENE P)
245 0 _aECOLOGY :
250 _a2ND
260 _bOXFORD & IBH PUB
942 _2ddc
999 _c96894
_d96894