Improvement of the petroleum-oil-lubricant (POL) industrial environment in Metropolitan Manila.
| Awduron Corfforaethol: | , |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Manila
Planning and Project Development Office, Dept. of Public Works, Transportation and Communications
1975.
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| Pynciau: |