Rustam, Rusyja and Hidayat, Rian and Hendri, Muhammad and Triana, Lora ANALISIS FAKTOR-FAKTOR PENENTU KEBERHASILAN (CRITICAL SUCCES FACTOR) ASURANSI USAHA TANI PADI (AUTP) DI KABUPATEN AGAM. Universitas Andalas. (Unpublished)