Pengaruh Pengunjung terhadap kualitas lingkungan di kebun binatang gembira loka kotamadya yogyakarta
| Main Authors: | Kaharuddin, Utami, Retno Nur |
|---|---|
| Format: | TEXT |
| Published: |
Yogyakarta:Lembaga Penelitian UGM
2000
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| Online Access: |
http://opac.lib.ugm.ac.id/index.php?mod=book_detail&sub=BookDetail&act=view&typ=htmlext&buku_id=254814&unit_id=1 |