HASAN, Fuad; SUBARI, Slamet. BUKU AJAR PENGANTAR ILMU PERTANIAN Tinjauan Teknis, Sosial, Ekonomi, dan Kelembagaan. [s.l.] : PT. Ghani Press Group,2026. Disponível em: https://e-book.ghanipress.com/index.php/ghanipress/catalog/book/26. Acesso em: 22 feb. 2026.