State of art environmental protection research.
| Formaat: | Boek |
|---|---|
| Taal: | English |
| Gepubliceerd in: |
Los Banos, Laguna
Philippine Council for Agriculture and Resources Research and Development
1982.
|
| Reeks: | State of the art series. Mines series Philippine Council for Agriculture and Resources Research and Development
no.1/1982 |
| Onderwerpen: |