TY  - BOOK
AU  - Toumey,James W.
TI  - Foundations of silviculture:upon an ecological basis. 3nd ed
U1  - 634.95 
PY  - 1947///
CY  - London
PB  - Chapman , Hall
KW  - Forestry
KW  - Ecology
KW  - Silviculture
ER  -