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Pengolahan Sampah Perkotaan di Negara Berkembang Konten SpesifikIndonesia
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Sampah organik
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Pengelolaan sampah organik agar bisa bermanfaat
Abstract : The outbreak of an epidemic disease may pose significant treats to human beings and may further lead to a global crisis. In order to control the spread of an epidemic, the ...
This is the second edition of the World Health Organization (WHO) handbook on the safe, sustainable and affordable management of health-care waste - commonly known as the 'Blue Book'
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