TY  - BOOK
AU  - Scheffer, Theodore C.
AU  - Wilson, T.R.C. / Luxford, R.F.
TI  - The effect of certain heart rot Fungi on the specific gravity and strength of sitka spruce and douglas-fir
U1  - PA-C 632.3 B85 
CY  - Washington
PB  -  Department of Agriculture
KW  - Abeto
KW  -  plagas
KW  - Cultivos
KW  -  enfermedades
KW  - Pseudotsuga Douglasii
N1  - Encuadernado con otros impresos similares
ER  -