Introduction to Global MissionsZane Pratt, Jeff K. Walters, M. David Sills · First published 2014Open the Tome
Predicting merchantable volume in cubic feet to a variable top and in Scribner board feet to a 6-inch top for six major conifers of southwest OregonDavid K. Walters · First published 1986Open the Tome
Taper equations for six conifer species in southwest OregonDavid K. Walters · First published 1986Open the Tome
Equations and tables predicting gross total stem volumes in cubic feet for six major conifers of southwest OregonDavid K. Walters · First published 1985Open the Tome
