01054cam a22002891 4500 agr41000669 DLC 20260227111000.0 830819s1941 dcua f000 0 eng c agr41000669 (OCoLC)9823435 U.S. Dept. of Agr. Library LN DLC SB608.A9 W4 1941 S21 .A48 no. 556a 1Ag84C no. 556 1941 632.44 Weiss, Freeman. A flower-spot disease of cultivated azaleas, by Freeman Weiss ... and Floyd F. Smith ... [Washington, U.S. Govt. Print. Off., 1941] 26 p. incl. illus., tab. 23 cm. United States. Dept. of Agriculture. Circular no. 556 Caption title. Joint contribution from Bureau of Plant Industry and Bureau of Entomology and Plant Quarantine. "Issued July 1940, revised July 1941." Azaleas Diseases and pests. Smith, Floyd F. (Floyd Franklin), 1900- joint author. 10154 10154