Hasan, F. and Subari, S. (2026) BUKU AJAR PENGANTAR ILMU PERTANIAN Tinjauan Teknis, Sosial, Ekonomi, dan Kelembagaan. PT. Ghani Press Group. Available at: https://e-book.ghanipress.com/index.php/ghanipress/catalog/book/26 (Accessed: 22 February 2026).