Clover-seed production in Willamette Valley, Oreg.
Contributors: Hunter, Byron, b. 1869.
Series: Plant Industry Bur. Circ. No. 28; Plant Industry Bur. Doc. No. 460
Publisher: U.S. G.P.O.
Published: 1909
Place of publication: [Washington, D.C.]
Format: Microform
Subjects: Clover -- Seeds.