TY  - BOOK
AU  -  Sundberg, U.
AU  -  Silversides, C.R.
TI  -  Operational efficiency in forestry
SN  -  9024736846 (set)
PY  - 1988///-c1989
CY  -  Dordrecht
PB  -  Kluwer Academic Publishers
KW  -  Forestry efficiency
KW  -  Forests and forestry
KW  -  Labor productivity
KW  -  Forestry engineering
N1  -  Editors' names in reverse order in v. 2;  Includes bibliographical references;  v. 1. Analysis. -- v. 2. Practice
ER  -