Sistem gotong-royong dalam masyarakat desa daerah Jawa Timur
The system of mutual aid in village society in the East Java region.
Profil penulis
Bambang Suwondo
1 karya publik ditemukan.
2018: 1
Profil penulis
1 karya publik ditemukan.
The system of mutual aid in village society in the East Java region.