Note 9 — Pecan Diseases and Their Control
Reading edition
Osburn, M. R., A. M. Phillips, William C. Pierce, and John R. Cole, 1954; Insects and diseases of the pecan and their control. USDA Farmers Bulletin 1829, 56 pp.
Reading edition
Osburn, M. R., A. M. Phillips, William C. Pierce, and John R. Cole, 1954; Insects and diseases of the pecan and their control. USDA Farmers Bulletin 1829, 56 pp.