Quality and Value of Important Types of Peat Material

Auteur : Alfred Paul Dachnowski-Stokes, Arnold Parker Sturtevant, Arthur John Ackerman, Gershom Franklin White, Harris Perley Gould, James Minor Workman, Roy Elliott Campbell, Roy Wilson Hilts, William Jeter Phillips, Frank Andrews, Robert Sullivan Hollingshead

Date de publication : 1922

Éditeur : U.S. Department of Agriculture

Nombre de pages : 24