(1995). Clam cultivation: Localised environmental effects ; results of an experiment in the River Exe, Devon (1991-1995). Directorate of Fisheries Research.
Chicago-referens (17:e uppl.)Clam Cultivation: Localised Environmental Effects ; Results of an Experiment in the River Exe, Devon (1991-1995). Conwy: Directorate of Fisheries Research, 1995.
MLA-referens (9:e uppl.)Clam Cultivation: Localised Environmental Effects ; Results of an Experiment in the River Exe, Devon (1991-1995). Directorate of Fisheries Research, 1995.
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