El desafío espiritual de la sociedad de masas /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Spanish |
| Published: |
Santiago [de Chile] :
Universidad de Chile,
1962.
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| Subjects: |
| Physical Description: | 218 pages ; 23 cm. |
|---|---|
| Bibliography: | Includes bibliographical references. |