The Code on sanitation of the Philippines Presidential Decree No. 856 with implementing rules and regulations
| Awdur Corfforaethol: | |
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| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Quezon City
Office of the National Administrative Register, U.P. Law Center
c2001.
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| Pynciau: |