Primer on the environment.

Primer on the environment.

书目详细资料
企业作者: Philippines. Department of Environment and Natural Resources, Philippines. Environmental Management Bureau
格式: 图书
语言:English
出版: Quezon City Environmental Management Bureau, Department of Environment and Natural Resources [1990].
主题:
Ecology > Philippines > Handbooks, manuals, etc.
Biotic communities > Philippines.
Ecosystem management > Philippines.
Environmental policy > Philippines.