Ekofarming : bertani selaras alam / penyunting, Joachim Metzner, N. Daldjoeni
Yayasan Obor Indonesia, 1987
 Buku Teks SO
Ekofarming : bertani selaras alam / penyunting, Joachim Metzner, N. Daldjoeni
Yayasan Obor Indonesia, 1987
 Buku Teks SO
Farmers' success with tropical grasses: cop-pasture rotations in mixed farming in East Africa / editor, Joseph G. Boonman
Development Assistance, [date of publication not identified]
 Buku Teks SO
Teresa Anindya Wijaya
Analisa Ekonomi: Mekanisasi Pertanian di Kamboja = Economic Analysis: Agricultural Mechanisation in Cambodia
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2023
 UI - Makalah dan Kertas Kerja
Water, wastes and health in hot climates
edited by Richard Feachem and Michael McGarry
John Wiley & Sons, 1977
 Buku Teks