000 00316nam a2200109Ia 4500
008 140227s9999 xx 000 0 und d
100 _aTweddle (D)
245 _aAlimnological Bibliography of Malawi
260 _bFood and Agriculture Organization of the United Nations
_aRome
_c1991
300 _a18p.
942 _2udc
_cTR
999 _c5546
_d5546