Plan.
| Format: | Journal |
|---|---|
| Language: | Swedish |
| Published: |
[Stockholm,]
[publisher not identified] ;
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| Subjects: | |
| Online Availability: |
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| Published: | 1- 1947- |
|---|---|
| Physical Description: | volumes : illustrations ; 21 cm. |
| ISSN: | 0032-0560 |