na INLIS000000000000232 20251203093907 0010-1225000003 Biogas Cara Membuat & Memanfaatkannya / Food and Agriculture Organization of United Nations Food and Agriculture Organization of United Nations Jakarta : Bhratara, 1995 665.776 665.776 FOO b 979-410-170-2 Biogas Kimia IPA 0063/TP/15 0063.2/TP/15 0063.3/TP/15