41
by Lewis, William
Published 1767
Printed by order of the Society
...Royal Society of Arts (Great Britain)...

42
Published 1816
Printed by R. Wilks
...Royal Society of Arts (Great Britain)...

43
Published 1815
Printed by order of the Society
...Royal Society of Arts (Great Britain)...

45
Published 1769
[Printed for R. Baldwin [and 9 others]
...Society of Arts (Great Britain) Society of Gentlemen...

47
Published 1767
Printed for the authors, and sold by J. Cooke, and T. Hookham
...Society of Arts (Great Britain) Society of Gentlemen...

48
by Lover of improvement
Published 1767
Printed by J. Exshaw
...Society of Arts (Great Britain)...