This day is Published,
In 8vo. illustrated with Four Plates, price 3s.
A TREATISE ON THE EXTRACTION OF THE CATARACT,
BY FREDERICK BISCHOFF, F.M.S.
Occulist to his Majesty in the Electorate of Hanover, and to her Majesty in England.
Printed for GEORGE NICOL, Pall Mall.
Source: Caledonian Mercury 10 June 1793, Page 1