Lectures on the general relations which science bears to practical agriculture, delivered before the New-York State Agricultural Society.
Johnston, Jas. F. W. 1796-1855.
Lectures on the general relations which science bears to practical agriculture, delivered before the New-York State Agricultural Society. By James F.W. Johnston ... With notes and additions. - New York, C.M. Saxton, 1850. - vi, [7]-221 p. front. (port.) 20 cm.
agr10001664
Agriculture.
Agricultural chemistry.
S499 / .J6
Lectures on the general relations which science bears to practical agriculture, delivered before the New-York State Agricultural Society. By James F.W. Johnston ... With notes and additions. - New York, C.M. Saxton, 1850. - vi, [7]-221 p. front. (port.) 20 cm.
agr10001664
Agriculture.
Agricultural chemistry.
S499 / .J6