Sheppard, Valerie A.
概要
| 作品: | 1 作品在 0 項出版品 0 種語言 | |
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書目資訊
Ethics, tourists, and the environmental practices of the North American cruise ship industry: A comparison study of the ethical standards of Alaskan and Caribbean cruise ship tourists.
by:
Sheppard, Valerie A.; Brock University (Canada).
(書目-語言資料,印刷品)