Analisis Pendapatan dan Rentabilitas Usaha Penggemukan Sapi Potong “Annamiyah” di Desa Candirejo Kecamatan Tuntang Kabupaten Semarang (Income and Rentability Analysis of Beef Cattle Fattening at “Annamiyah” Farm in Candirejo Village, Tuntang District, Semarang Regency) - Fitriyadi, Rais Sidiq (2008)