TY  - BOOK
T1  - Elementary forestry /
DA  - c1981.
CY  - Reston, Va. :
AU  - Collins, B. McManus.
CN  - SD373
CN  - SD373
PB  - Reston Pub. Co.,
PP  - Reston, Va. :
PY  - c1981.
N1  - Includes index.
ID  - 39453
KW  - Forests and forestry.
KW  - Forests and forestry
SN  - 0835916472
TI  - Elementary forestry /
ER  -