000 00442nam a2200169Ia 4500
003 NIELib
008 211019s9999||||xx |||||||||||||| ||und||
020 _a92-5-101112
082 _a639.311
_bCOC
100 _aCoche, A.G.
245 _aWater for freshwater fish culture : Simple methods for aquaculture
260 _bF.A.O,
_aRome:
_c1981.
300 _a111p.;
_c28 cm
650 _aAgriculture
700 _aWal, H.V.D.
942 _2ddc
_cSR
999 _c35562
_d35562