Title: Laporan survey tanah detail dan klasifikasi tanah di daerah pengairan Mayang, Pekalen Sampean, Jawa Tiur
Description: Survey report on details of soil and land classification pertaining to the rationalization of water management in the irrigation areas of the Mayang Basin, Pekalen Sampean, Jember Regency, East Java.
Subjects: Soils, Land use