TY  - BOOK
AU  - Schwarnkl Alfred
AU  -  Edlin H L Ed.
TI  - Bark
T2  - Open air guides
U1  - JB:7, J6 
PY  - 1956///
CY  - London
PB  - Thames and Hudson       
KW  -  Forestry
KW  - Agriculture
ER  -