TY  - BOOK
AU  - YOUNG, Raymond A
TI  - Introduction to forest science
U1  - 630.1 
PY  - 1982///
CY  - New York
PB  - Wiley
KW  - Energy sources
KW  - Forest biology
KW  - Forest products
KW  - Silviculture
KW  - Wood pulping
ER  -