A correct draught of the River Thames from its spring in Glocester Shire, to its influx into the sea. With a table of all the bridges, locks, wears &c. thereupon, the tolls payable at each and their distance by water from each other ... also the countries adjacent &c. ... / 
Bowen, Thomas.
[London] :  For R. Baldwin, 
1775.
Explanation and Tables.
In: The London Magazine ... for Jan. 1775. p. 8.