Aquaculture : models and economics / edited by Upton Hatch and Henry Kinnucan. Hatch, Upton. Kinnucan, Henry W. Aquaculture industry United States. Aquaculture industry United States Mathematical models. HD9455 .A69 1993 338.37 20 AQU Includes bibliographical references. Boulder : Westview Press, 1993. 1993. 1993 Text viii, 288 p. : http://www.loc.gov/catdir/enhancements/fy0831/93020191-d.html eng United States. United States