21
by W. T
Published 1753
Printed for J. Swan

25
by S. W
Published 1831
Sold by Ridgways

26
by W. S
Published 1709

27
by S. W
Published 1703
printed for B. Bragg

29
by T. W
Published 1775
s.n

30
by T. W
Published 1780

32
by W----
Published 1732
London, printed, and Dublin reprinted, in the year

34
by W
Published 1797
Printed and sold by John Marshall, at the Cheap Repository, No. 17, Queen-Street, Cheapside, and No. 4, Aldermary Church-Yard, Bow-Lane, London; and may be had of the Booksellers, Newsmen, and Hawkers, in Town and Country. Great Allowance to Shopkeepers and Hawkers

35
by W. S
Published 1773
printed and sold by T. Fisher; sold also by S. Crowder, in Pater-Noster-Row, and W. Harris, in St. Paul's Church-Yard, London

36
by T. W
Published 1748
Printed for the author, and sold by the booksellers and pamphlet shops of London and Westminster

37
by W
Published 1795
Printed and sold by John Marshall, at the cheap repository, No. 17, Queen-Street, Cheapside, and No. 4, Aldermary Church-Yard, Bow-Lane, London; and may be had of the booksellers, newsmen, and hawkers in town and country

40
by S. W
Published 1725
printed for J. Hooke, at the Flower-de-Luce against St. Dunstan's Church in Fleet-Street: and J. Sisson, mathematical instrument-maker, the Corner of Beaufort-Buildings in the Strand