DANUSAPUTRA, S. M. (1981). Environmental Education And Training (supporting Programme For The Development Of Environmental Law). Binacipta Publishing.
Chicago-viite (17. p.)DANUSAPUTRA, ST. Munadjat. Environmental Education And Training (supporting Programme For The Development Of Environmental Law). Binacipta Publishing, 1981.
MLA-viite (8. p.)DANUSAPUTRA, ST. Munadjat. Environmental Education And Training (supporting Programme For The Development Of Environmental Law). Binacipta Publishing, 1981.
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