Pardono, S. (1984). People's participation in the government's land rehabilitation program in a selected sub-watershed of Upper Solo, Indonesia.
Chicago-referens (17:e uppl.)Pardono, Sumaryati. People's Participation in the Government's Land Rehabilitation Program in a Selected Sub-watershed of Upper Solo, Indonesia. 1984.
MLA-referens (9:e uppl.)Pardono, Sumaryati. People's Participation in the Government's Land Rehabilitation Program in a Selected Sub-watershed of Upper Solo, Indonesia. 1984.
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