Voluntary action research
- ISBN 13 : 9780669830149
- ISBN 10 : 0669830143
- Judul : Voluntary action research
- Pengarang : Center for a Voluntary Society,
- Kategori : Social Science
- Bahasa : en
- Tahun : 1972
- Halaman : 373
- Halaman : 373
- Google Book : http://books.google.co.id/books?id=b6MwVhrPk0sC&dq=intitle:action+research&hl=&source=gbs_api
-
Ketersediaan :