International travel--international trade,
| Main Author: | |
|---|---|
| Language: | English |
| Published: |
Lexington,:
Heath Lexington Books,
[1970].
|
| Series: | Studies in business, industry and technology
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| Subjects: |
| Physical Description: | xiii, 264 p; 23 cm.. |
|---|---|
| Bibliography: | Includes bibliographical references. |