A profile of ecotourists and the benefits derived from their experience : a Costa Rican case study /
Main Author: | |
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Format: | Thesis Microform Book |
Language: | English |
Published: |
[Place of publication not identified] :
[publisher not identified] ;
1990.
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Subjects: |
Item Description: | "UO 92 366--UO 92 367." Microform. |
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Physical Description: | x, 162 leaves. |
Bibliography: | Includes bibliographical references (leaves 142-150). |