Helical automatic approaches of helicopters with microwave landing systems /
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| Other Authors: | , |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. : [Springfield, Va. :
National Aeronautics and Space Administration, Scientific and Technical Informaton Branch ; For sale by the National Technical Information Service],
1982
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| Series: | NASA technical paper ;
2109 |
| Subjects: |
Internet
This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.Duke University
| Call Number: |
NAS 1.60:2109 |
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