Comandra blister rust of hard pines,
Mielke, James Leroy, 1899-
Comandra blister rust of hard pines, by J. L. Mielke, R. G. Krebill, and H. R. Powers, Jr. - Rev. - [Washington, U.S. Govt. Print. Off.] 1968. - 8 p. illus. 24 cm.
Caption title.
Bibliography: p. 8.
agr68000794
Comandra blister rust.
Cronartium comandrae.
Pine--Diseases and pests.
Comandra blister rust.
Cronartium comandrae.
Pine--Diseases.
A423.9 F764 no. 62 1968
Comandra blister rust of hard pines, by J. L. Mielke, R. G. Krebill, and H. R. Powers, Jr. - Rev. - [Washington, U.S. Govt. Print. Off.] 1968. - 8 p. illus. 24 cm.
Caption title.
Bibliography: p. 8.
agr68000794
Comandra blister rust.
Cronartium comandrae.
Pine--Diseases and pests.
Comandra blister rust.
Cronartium comandrae.
Pine--Diseases.
A423.9 F764 no. 62 1968