111 resultados para Artificial satellites in navigation.
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Mode of access: Internet.
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Vol. 2, edited by S. C. Freden, E. P. Mercanti, and D. E. Witten, published by Goddard Space Flight Center, Greenbelt, Md.; v. 3, edited by S. C. Freden and E. P. Mercanti, also published by Goddard.
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Mode of access: Internet.
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"Scientific report no. 1. IGY project no. 32. 42. NSF grant no. Y/32:42/268. Principal investigator C.T. Elvey."
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"Taken from monographs and periodicals published in the U.S.S.R. in the years 1955-1958."
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Bibliography: p. 392-401.
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"Report no. CG-D-4-80."
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Mode of access: Internet.
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"Report no. CG-D-47-80."
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Report No. FAA-RD-79-94." Microfiche.
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Mode of access: Internet.
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"The plan of arrangement and scope of these tables, as well as the method of using them in navigation, were conceived by Mr. G.W. Littehales, C.E. Hydrographic office, Washington D.C."--Pref., p.iii.
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Mode of access: Internet.
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Supersedes U.S. Dept. of Agriculture Technical bulletin 492. Artificial reforestation in the southern pine region, by P.C. Wakeley.