AUTHOR
Philippines. Environmental Management Bureau
2
Asian Development Bank
1
Ballesteros, Heide Dyan L.
1
Bridgman, H. A.
1
Bridgman, H. A. (Howard A.)
1
Campbell, Edward
1
Dar, Aprilynne D.
1
Ferrer, Luis M.
1
Moussiopoulos, Nicolas
1
Philippines. Department of Environment and Natural Resources
1
Philippines. Dept. of Environmental and Natural Resources. Environmental Management Bureau
1
Philippines. Environment Management Bureau
1
Singal, S.P
1
Torres, Elma B.
1