POTENSI ZOONOTIK Streptococcus equi subsp. zooepidemicus : KARAKTERLSASI ISOLAT ASAL MANUSIA, KERA DAN BABI DI BALI = THE ZOONOTICAL POTENTION OF Streptococcus equi subsp. zooepidemicus: CHARACTERIZATION OF HUMAN, MONK - Perpustakaan UGM, i-lib ([Yogyakarta] : Universitas Gadjah Mada, 2002)