The works of James Thomson. In four volumes. ...
Thomson, James,1700-1748.
London : printed for A. Millar,
1750.
Vol. 1 is "a reissue of his "The seasons", 1746, with t.-p. & B1 cancelled by a gathering of 4 leaves, with sheet H reset" and different plates (MH-H); vol. 1, p. 1 line 7 ends "obstructing Clay,"; a variant has "obstructed Clay,".
ESTC
Foxon, p. 794