(2024). Soil geological studies in the degraded land and problem. NFLIC.
Chicago Style aipamenaSoil Geological Studies in the Degraded Land and Problem. NFLIC, 2024.
MLA aipamenaSoil Geological Studies in the Degraded Land and Problem. NFLIC, 2024.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.