The Assessment of the positive and negative effects of scuba diving to the environment, economy and local community of barangay Anilao, Mabini Municipality, Batangas Province
| 第一著者: | |
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| フォーマット: | 学位論文 |
| 言語: | 英語 |
| 出版事項: |
Quezon City
UP Asian Institute of Tourism
2011.
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| 主題: |