61
by Young, Arthur 1741-1820
Published 1771
... Counties of this Kingdom, to enquire into the state of agriculture...
Book
62
by Fordyce, George 1736-1805
Published 1771
Book
64
by Peters, Matthew
Published 1771
Book
69
71
by Ellis, William 1700-1758
Published 1772
... Agriculture...
Book
72
Published 1772
... of agriculture, manufactures and population, in several Counties of this Kingdom ... <dt.>...
Book
78
by Weston, Richard
Published 1773
Book