000			00316nam a2200133Ia 4500
008			160316s1977 xxu||||| |||| 00| 0 eng d
020			_a047193755X
100			_aF. W. Wheaton
245			_aAquacultural Engineering
250			_a1st
260			_aNEW YORK _bJOHN WILYE & SONS _c1977
300			_a708
700			_a _a
999			_c39047 _d39047