000 00381nam a2200157Ia 4500
008 170101s2001 xx 000 0 und d
082 _a551.48 W33L
100 _aWETZEL, Robert G
245 0 _aLimnology: lake and river ecosystems
250 _a3rd ed
260 _bSan Diego, N.Y
_c2001
300 _a1006p
650 _aLIMNOLOGY
653 _aLIMNOLOGY
942 _2ddc
_cB
999 _c125295
_d125295