William Spence

Tracts on political economy ... with prefatory remarks on the causes and care ofour present distresses, as originating from neglect of principles laid down in these works

An introduction to entomology or elements of the natural history of insects 2

Britain independent of commerce, or, Proofs deduced from an investigation into the true causes of the wealth of nations . 5th. ed., corr. and en

History from the ground up

Britain independent of commerce; or, Proofs, deduced from an investigation into the true causes of the wealth of nations, that our riches, prosperity, and power are derived from sources inherent in ourselves, and would not be affected, even thou...