Ultra-marathoning, the next challenge /
| Main Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
Mountain View, Calif. :
World Publications,
[1979]
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| Subjects: |
| Physical Description: | xix, 299 pages : illustrations ; 25 cm. |
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| Bibliography: | Includes bibliographical references and index. |
| ISBN: | 0890371695 : |