Diagram showing tlip Catcli of Mackerel by Citizens of Miissachii«etts hctweon the yoar? ISOl and IftHi ini In 



• u liue iudicated ijuaDtitii-s of i.it:Ul» «1 uiacUuiL-l ia barri 



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af:i-«!M"iMlili"i>'rr.iilr.il 



