TY  - BOOK
AU  - Tan, Jose Ma. Lorenzo
TI  - The last great forest: Luzon's Northern Sierra Madre Natural Park 
SN  - 971-569-356-3
U1  - Fil./G.Ed. 634.9'09599'124 T161 2000 
PY  - 2000///
CY  - Makati City
PB  - The Bookmark, Inc.
KW  - Forest and forestry
KW  - Isabela
KW  - Forest Park (Isabela)
KW  - Northern Sierra Madre Natural Park
N1  - Includes appendices; Includes bibliographical references
ER  -