Items where Author is "Okik , Hendriyanto"
Group by: Item Type | No Grouping Number of items: 2. Triana , - and Okik , Hendriyanto (2013) PENURUNAN KANDUNGAN KROMIUM (Cr) SLUDGE PT.SIER SECARA VERMIKOMPOSTING. Envirotek : Jurnal Ilmiah Teknik Lingkungan, 5 (2). pp. 41-49. ISSN 2085-501-X Triana , - and Okik , Hendriyanto PENURUNAN KANDUNGAN KROMIUM (Cr) SLUDGE PT.SIER SECARA VERMIKOMPOSTING. Envirotek : Jurnal Ilmiah Teknik Lingkungan, 5 (2). pp. 41-49. ISSN 2085-501-X |
