Farm implements, and the principles of their construction and use
Subtitle: an elementary and familiar treatise on mechanics, and on natural philosophy generally, as applied to the ordinary practices of agriculture ...
By: By John J. Thomas ...
Publisher: Harper and Brothers
Published: 1854
Place of publication: New York
Language: eng
Number of pages: 267
Notes: This work, in its original form, was published in the Transactions of the New York state agricultural society for 1850, under the title of 'Agricultural dynamics' ... The present edition ... is thoroughly revised and greatly enlarged."--Pref.