WIJAYA, WILDAN (2026) ANALISIS MARGIN DAN EFESIENSI TATANIAGA TELUR AYAM RAS PADA USAHA PETERNAKAN CV. SEPPANG FARM DI KABUPATEN SOPPENG = ANALYSIS OF MARGIN AND EFFICIENCY OF CHICKEN EGG TRADING AT CV. SEPPANG FARM IN SOPPENG REGENCY. D4 thesis, UNIVERSITAS HASANUDDIN.