The report of John Smeaton, engineer, concerning the drainage of the North Level of the Fens, and the outfall of the Wisbeach River - Smeaton, John (s.n, 1768)
Begins with a statement of Smeaton's hypothesis on the formation of the Fens. - Dated on p.23: Aug. 22, 1768. - Goldsmiths'-Kress no. 10478.1. - OCLC, 47835496. - Reproduction of original from Goldsmiths' Library, University of London