1
by Robertson, James
Published 1794
Printed by J. Nichols

2
by Robertson, James
Published 1808
Printed for R. Phillips

3
by Robertson, James
Published 1813
Sold by Longman, Hurst, Rees, Orme and Brown

4
by Robertson, James
Published 1813
Printed for Sherwood, Neely, and Jones

5
by Robertson, James
Published 1799
Printed by order of the Board of Agriculture for J. Morison