Deposisi Energi dan Konsentrasi VFA Cairan Rumen Dornba yang Diberi Pakan Subtitusi Lumpur "Bahinol" dengan Pakan Basal Rumput Gajah. (The Deposition of Energy and Rumen VFA Concentration of Sheep Fed on Napier Grass as Basal Diet and Sludge of Alcohol Industry Substitution in Concentrate) - WIJANARKO, ESMET (2006)