na INLIS000000000000585 20211008010455 0010-1021000071 ta 211008 g 0 ind 979-020-228-8 636 636 SAI m SAID, Sjahruddin Membuat Biogas Dari Kotoran Hewan : Seri biogas / Sjahruddin Said Jakarta : Indocamp, 2008 vi, 22 p : ill ; 24 cm Biogas Kotoran ternak 1423/B/2015 1423.1/B/2015 1423.2/B/2015 1423.3/B/2015 1423.4/B/2015 1423.5/B/2015