Design modification studies.
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| Corporate author / creator: | Pennsylvania State University. Shelter Research and Study Program. |
|---|---|
| Imprint: | [Washington] Office of Civil Defence, 1968. |
| Description: | 1 v. (various pagings) illus., plans. 21 x 27 cm. |
| Language: | English |
| Series: | TR-51 |
| Subject: | |
| Format: | U.S. Federal Government Document Print Book |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/2340651 |
