Biodiversity Heritage Library
By "Clarkson, Ralph Preston, 1886-"
Practical talks on farm engineering : A simple explanation of many everyday problems in farm engineering and farm mechanics written in a readable style for the practical farmer /
By: Clarkson, Ralph Preston,
Publication info: Garden City, N.Y. :Doubleday, Page & Company,1915
Holding Institution: NCSU Libraries (archive.org)