TY  - BOOK
TI  - The Philippine environment in the ecozoic age : : principles of environmental science in the Philippine setting / 
SN  - 9789712721250
AV  - GE105  .G146 2009 
U1  - GE105 .G131 2009  
PY  - 2009///
CY  - Pasig City, Philippines
PB  -  Anvil Pub.
N1  - college students; 1210L-1700L
ER  -