TY  - BOOK
AU  - Viana, Virgilio M.
TI  - Certification or forest products: issues and perpectives
SN  - 1559634944
U1  - 634.92 
PY  - 1996///
CY  - Washington, D.C.
PB  - Island Press
KW  - Forest management
KW  - Standards
KW  - Forest products
KW  - Certification
N1  - Includes bibliographical references and index
ER  -