000 00387nam a2200145Ia 4500
008 170324s9999 xx 000 0 und d
082 _a639.31
245 0 _aTopography for freshwater fish culture topographical tools
260 _b"Food and Agricultural Organization of the United Nations,"
260 _c1988
365 _b0.00
700 _aAbel
700 _aDaniel C
942 _cBK
999 _c4063
_d4063