PEMBUATAN PUPUK KOMPOS DARI LIMBAH PRODUKSI BIOHIDROGEN YANG BERBAHAN BAKU AMPAS KELAPA Journal title: ILTEK : Jurnal Teknologi Authors: La ifa La Ifa, Safrudin Hasan, Sangkala Sangkala Subject(s): Computer and Information Science, Electrical and Electronic Engineering, Engineering, Industrial Management, Mechanical Engineering, Engineering, Manufacturing, Engineering, Civil
