Fomes annosus
Subtitle: what it is and how to recognize it
By: by Paul V. Mook & Harold G. Eno
Contributors: Eno, Harold G.
Series: Station paper / Northeastern Forest Experiment Station -- no. 146; Station paper (Northeastern Forest Experiment Station (Radnor, Pa.)) -- no. 146.
Publisher: Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1961
Place of publication: Upper Darby, Pa
Language: eng
Number of pages: 33
Subjects: Heterobasidion annosum
Notes: Cover title.

Softbound.