Varieties of tobacco seed distributed in 1905-6, with cultural directions
Contributors: Cobey, W. W.; Shamel, A. D.
Series: Plant Industry Bur. Bull. No. 91; Plant Industry Bur. Doc. No. 193; Seed and Plant Introduction and Distribution Doc. No. 52
Publisher: U.S. G.P.O.
Published: 1906
Place of publication: [Washington, D.C.]
Format: Microform
Subjects: Tobacco.