TY  - BOOK
AU  - EcKholm Erik
TI  - Planting for the future :  Forestry for human needs   
U1  - X9(JB).1(X).N7, L9 
PY  - 1979///
CY  - Washington
PB  - World Watch Institute U. S. A.     
KW  - Forestry Industry
N1  - World Health Paper. 26
ER  -