Important diseases of forest trees: Constributions to mycology and phytopatholog
Hartig, R
Important diseases of forest trees: Constributions to mycology and phytopatholog - St. Paul American Phytopathological Society 1975 - 120 p. - No. 12; American Pathological .
634.9:632 / H329I
Important diseases of forest trees: Constributions to mycology and phytopatholog - St. Paul American Phytopathological Society 1975 - 120 p. - No. 12; American Pathological .
634.9:632 / H329I