TY  - BOOK
ED  - Department of forestry
TI  - Canda Forest entomology and pathology branch: year ended March 31, 1965
U1  - 595.7 21st ed.
PY  - 1965///
CY  - Ottawa
PB  - Forest entomology and pathology branch, 
KW  - forest insect pathology
KW  - Forestry entomology
ER  -