2
by Gray, John
Published 1774
Printed for G. Robinson

4
by Gray, John
Published 1768
Printed for T. Cadell

5
by Gray, John
Published 1775
Printed for T. Becket

6
by Gray, John
Published 1805
s.n

7
by Gray, John
Published 1807
s.n

8
by Gray, John
Published 1802
Printed for H.D. Symonds

10
by Gray, John
Published 1785
Printed for L. White and P. Byrne

11
by Gray, John
Published 1792
Printed for T. Becket

12
by Gray, John
Published 1779
Printed for W. Hallhead

13
by Gray, John
Published 1780
Printed for J. Donaldson

14
by Gray, John
Published 1797
Printed for T. Becket

15
by Gray, John
Published 1831
W. Tait

17
by Gray, John
Published 1842
A. and C. Black

18
by Gray, John
Published 1832
Published under the superintendence of an Association for the Dissemination of the Knowledge of the Principles of Equitable Labour Exchange

20
by Gray, John
Published 1786
Printed for T. Becket, and G. and T. Wilkie