[Press bulletin on prairie tree-planting; Sawyer and Austin Lumber Co. plan in Arkansas; watershed study of MohaveRiver headwaters, Calif.; and detailed outline of investigation of grazing in forest reserves]
Contributors: Sawyer and Austin Lumber Co.
Publisher: [s.n.]
Published: 1900
Place of publication: Washington, D.C
Format: Microform
Subjects: Planting (Plant culture)