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1
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Environmental education and ethics and responsible behavior among employees of food establishments
Veröffentlicht 2012Abschlussarbeit -
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Waste diversion through composting its applicability to the city of Calapan and implication to the local economy
Veröffentlicht 2006Abschlussarbeit -
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Industrial waste inventory and integrated waste management scheme for Cavite Economic Zone
Veröffentlicht 2004Abschlussarbeit -
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Impacts of unit pricing of solid waste collection and disposal in Olongapo City, Philippines
Veröffentlicht 2004Buch -
10