| Preliminary Design Study for a National Digital Seismograph Network Usgs Open-File Report 81-1046 | | Author:
| Peterson, Jon Hutt, Charles R. | ISBN: | 978-1-288-99080-1 | Publication Date: | Mar 2013 | Publisher: | Creative Media Partners, LLC
| Imprint: | BiblioGov | Book Format: | Paperback | List Price: | USD $17.75 |
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