Research on Guayule (Parthenium Argentatum) 1942-1959: Issue 1327

Rubber Content of Miscellaneous Plants: Issues 1-20

Rubber Content of Miscellaneous Plants

Technical Bulletin

Technical Bulletin

Effects of Acreage-allotment Programs, 1954 and 1955: A Summary Report, Issues 1-20

Bacteriology and Chemistry of Oysters: With Special Reference to Regulatory Control of Production, Handling, and Shipment, Issues 51-75

Chemical Studies of Infertile Soils Derived from Rocks High in Magnesium and Generally High in Chromium and Nickel: Issues 451-475