-
601
RP dump tragedy a warning on Asia's garbage crisis-UN
Argitaratua izan da Manila Bulletin (2000)Artikulua -
602
-
603
-
604
-
605
Most viable landfill site. IN Southern Tagalog inforum [column]
Argitaratua izan da Manila Bulletin (2000)Artikulua -
606
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607
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608
Antiqueños march to protest proposal to make Semirara Manila's dumpsite
Argitaratua izan da Manila Bulletin (2000)Artikulua -
609
Resource recovery in solid waste management strategies, initiatives, policy issue.
Argitaratua 2000Liburua -
610