TY  - BOOK
AU  - Galang,Angelina P.
TI  - The philippine environment in the ecozoic  age: principles and environmental science in the Philippine setting 
SN  - 978-971-27-2124-3
PY  - 2009///
CY  - Pasig City
PB  - Anvil Publishing
KW  - Environmental sciences
KW  - popular works
N1  - Includes glossary, index and references
ER  -