The Global Positioning System : a shared national asset : recommendations for technical improvements and enhancements /
محفوظ في:
| مؤلفون مشاركون: | , |
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| التنسيق: | كتاب |
| اللغة: | English |
| منشور في: |
Washington, D.C. :
National Academy Press,
1995.
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| الموضوعات: |
| وصف المادة: | "... Congress requested a joint study by the National Academy of Sciences and the National Academy of Public Administration (NAPA) ..."--Pref. |
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| وصف مادي: | xix, 264 p. : ill. ; 28 cm. |
| بيبلوغرافيا: | Includes bibliographical references. |
| ردمك: | 0309052831 (pbk.) |