The river of Clyde / 
Watt, John, the Elder.
Watt, John,the Younger.
W. and A.K. Johnston.
Edinburgh :  R.S.G.S., 
[1921]
A facsimile on a reduced scale. Reproduced from Williamson's "Memorials of James Watt".
In: The City of Glasgow its origin, growth and development.
Inset: Entry to the River and Firth of Clyde and adjacent islands.