000 00432nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
080 _a639.2.052.2(6)
100 _aVanden Bossche, J.P., Bernacsek, G.M.
245 _aSource book for the inland fishery resources of Africa: Vol. 2
260 _aRome
260 _c1990
300 _a240 p.
440 _aNo. 18/2; Food and Agriculture
901 _pS41187
942 _cB
_2udc
999 _c134089
_d134089