World dynamics
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Cambridge, Mass.
Wright-Allen Press
c1973.
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| Edition: | 2d ed. |
| Subjects: |
| Physical Description: | xv, 144 p. graphs 26 cm. |
|---|---|
| Bibliography: | Includes bibliographical references and index. |
| ISBN: | 0262560186 |