000 00505nam a2200157Ia 4500
008 211115s9999 xx 000 0 und d
020 _a90-6193-106-1
041 _aeng
082 _aE:5.192
_bM3
100 _aCarmouze, J.-P. .
245 0 _aLake Chand : Ecology and Productivity of a shallow Tropical Ecosystem /
_cedited by J.P-.Carmoze, J.-R.Durand and C.Leveque.
260 _aNatherland :
_bKluwer Boston,Inc. ,
_c1994
300 _axv, 575p :
650 _aChemistry <Lake Chad>
942 _cTB
999 _c22954
_d22954