Biogas and waste recycling the Philippine experience
| Príomhchruthaitheoir: | |
|---|---|
| Rannpháirtithe: | |
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Metro Manila
Maya Farms Division, Liberty Flour Mills
c1978.
|
| Ábhair: |