International journal of recycling of organic waste in agriculture. di Dānishgāh-i Āzād-i Islāmī

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International aquatic research [ejournal].

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International journal of concrete structures & materials [ejournal].

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Biological sludge minimization and biomaterials/bioenergy recovery technologies

Environmental education and ethics and responsible behavior among employees of food establishments di Manzanero, Lea Ivy Octaviano

Raise pigs, get gas power - Land Bank di Ayeng, Raffy

Philex gold mine shut over waste spill in river

There's cash in trash for Metro students di Quismundo, Tarra

Technology seen as garbage woe solution di Alipala, Julie S.

Open garbage burning ban pushed. di Ruiz, Ellalyn