na INLIS000000000000446 20210913092054 0010-0921000115 ta 210913 g 0 ind 979-020-279-2 633.4 633.4 ABI m ABIDIN, Rusdy Membuat Bensin Dari Ubi : seri etanol / Rusdy Abidin Jakarta : Indocamp, 2009 24 p : ill ; 24 cm Ubi 1435/B/2015 1435.1/B/2015 1435.2/B/2015 1435.3/B/2015