Radio spectrum conservation; a program of conservation based on present uses and future needs.
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| Corporate author / creator: | Joint Technical Advisory Committee. |
|---|---|
| Imprint: | New York, McGraw-Hill, 1952. |
| Description: | xi, 221p. group port.,diagrs. 21cm. |
| Language: | English |
| Subject: | |
| Format: | Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/3879726 |
