na INLIS000000000486801 20230128111719 0010-0123002070 ta 230128 c 0 ind 9789790670730 662.88 662.88 SRI b Sri Kartono BIOGAS KOTORAN TERNAK / Sri Kartono 1 Semarang : Cv Sindur Press, 2010 hlm. 74 : ilus ; 25 cm dc Sri Kartono SMP Negeri 2 Merakurak 050-1/MU2/B/2014 050-2/MU2/B/2014 050-3/MU2/B/2014