Items where Author is "Wahjono, Heru Dwi"
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Said, Nusa Idaman and Wahjono, Heru Dwi (1999) Alat pengolah air limbah rumah tangga semi komunal kombinasi biofilter anaerob dan aerob. Other. Badan Pengkajian Dan Penerapan Teknologi (BPPT), Jakarta. (Unpublished)