000			00301 a2200109 4500
008			180711b xxu||||| |||| 00|
100			_aBoyd, Claud. E
245			_aWater Quality management for pond fish culture / _c Boyd, C. E.
260			_b, Elsevier Scientific _c1982
300			_a318 p.
942			_2ddc _cBK
999			_c6598 _d6598