The Claim of Taxing the Navigations and Free Lands for the Drainage ... of the Fens, Considered; Being the Contents of a Pamphlet First Printed in 1778, Wherein is Shewn the Oppressive Design of a Bill Then Offered to Parliament by the Corporation of the Bedford Level ... and Wherein Will be Discovered the No Less Oppressive Design of a Bill Now in Contemplation for Making a New Cut from Eau Brink to Lynn Harbour, Etc