na INLIS000000000033240 20220802015612 0010-0822000032 Membuat Biogas dr Kotoran Hewan / Dr.Sjahruddin Said Dr.Sjahruddin Said Cetakan 1 vi+22 ; 20,5cm Jakarta Selatan : INDOCAMP, 2014 665.776 665.776 DR. m 9789790202283 53548