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| Corporate author / creator: | National Research Council Canada. Technical Information Service |
|---|---|
| Edition: | 3d ed. |
| Imprint: | Helsinki, 1970. |
| Description: | 61 p. |
| Language: | English |
| Series: | FID publication no. 464 |
| Subject: | |
| Format: | Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/3930258 |
