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An astronomical diary, or almanac, for the year of Christian aera, : 1800.Calculated for the meridian of Portsmouth, New-Hampshire, lat. 43 deg. 5 min. north. And designed principally for the state of New-Hampshire and district of Maine, but will serve for any of the New-England states, without any material error
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An almanack, for the year of Christian aera, 1789 : ... Calculated for the meridian of Boston, in America, lat. 42 deg. 25 min. north
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