TY  - BOOK
AU  - Landsberg, J.J.
TI  - Physiological ecology of forest production
T2  - Applied Botony and Crop Science
U1  - 581.1' 5:634.0.002 M6 
PY  - 1986///
CY  - London
PB  - Academic Press Inc.
KW  - J.J. Landsberg
KW  - Physiology,Forestry
ER  -