TY  - BOOK
AU  - Laarman, Jan G. 
AU  - Virtanen, Klaus. 
AU  - Jurvelius, Mike. 
TI  - Choice of technology in forestry: a Philippine case study / 
SN  - 9711003708
U1  - FIL 634.9 L11c 1981 
PY  - 1981///
CY  - Quezon City : 
PB  - New Day Publishers, 
KW  - Forest and forestry.
N1  - Includes bibliographical references.
ER  -