TY  - BOOK
AU  - Daniel,Theodore W., Helms, John A. Baker, Frederick Storrs
AU  - x
TI  - Principles of silviculture: x
SN  - 0070152977
U1  - 634.95/D184 
PY  - 1979///
CY  - New York ; London
PB  - McGraw-Hill
KW  - Forest and Forestry
KW  - Forest management
N1  - Includes
ER  -