Statistics.
Saved in:
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
London :
Oxford University Press,
1968.
|
| Edition: | 3d ed. |
| Series: | Oxford paperbacks university series ;
Opus 25 |
| Subjects: |
| Physical Description: | 153 p. : illus. |
|---|---|
| Bibliography: | Bibliography: p.[148]-149. |