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Open Access Resources.

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Results 1 - 25 of 7351.

Cover image
Author
  • Simpson, Ray Clinton.
Published
[Ithaca, N. Y.] 1905.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Namazov, S. A.
Published
L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Air Force Systems Command, United States Air Force, 1971.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Bailey, L. H. (Liberty Hyde), 1858-1954.
Edition
11th ed.
Published
New York : Macmillan, 1907, c1896.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Bailey, L. H. (Liberty Hyde), 1858-1954.
Edition
13th ed.
Published
New York, Macmillian, 1909 [c1896]
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Ionospheric radio wave propagation : Chapter 10, 1983 revision, Handbook of geophysics and space environments / Jules Aarons, ed. ; contributions by Jules Aarons, Jurgen Buchau, Santimay Basu, Frederick Rich, Edward J. Weber, Paul Kossey, John Heckscher, Edward A. Lewis, Balkrishna S. Dandekar, Leo F. McNamara, George Millman, John A. Klobuchar, Michael F. Mendillo.
Author
  • Aarons, Jules,
Published
Hanscom AFB, Massachusetts : Air Force Geophysics Laboratory, Air Force Systems Command, United States Air Force, 1984.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Evans, J. A. (James A.), 1863-1947,
Published
College Station, Texas : Extension Service, 1920.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Conley, Thomas D.
Published
L.G. Hanscom Field, Massachusetts : Air Force Cambridge Research Laboratories, Office of Aerospace Research, United States Air Force, 1964.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Knight, Daniel B.
Published
Fort Belvoir, Virginia : U.S. Army, Corps of Engineers, Coastal Engineering Research Center, 1980.
book
  • E-resource
  • Printed resource
  • OA Open Access
Cover image
Author
  • Newsham, John Clark (1873-1927).
Published
London : Crosby Lockwood and Son, 1913.
book
  • E-resource
  • Printed resource
  • OA Open Access
Cover image
Investigating ionospheric ducting with the ORBIS beacon / John P. Mullen, Gerald Daniels, Richard Allen.
Author
  • Mullen, John P.,
Published
L.G. Hanscom FIeld, Massachusetts : Air Force Cambridge Research Laboratories, Office of Aerospace Research, United States Air Force, 1964.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Vegetative propagation from the standpoint of plant anatomy / by J. H. Priestley and Charles F. Swingle
Author
  • Priestley, Joseph Hubert
Published
Washington : U. S. Department of Agriculture, 1929.
book
  • E-resource
  • Printed resource
  • OA Open Access
Cover image
VLF/LF reflection properties of the low latitude ionosphere / Wayne I. Klemetti, Paul A. Kossey, John E. Rasmussen, Maria Sueli da Silveira Macedo Moura.
Author
  • Klemetti, Wayne I.
Published
Hanscom AFB, Massachusetts : Air Force Geophysics Laboratory, Air Force Systems Command, United States Air Force, 1988.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Vories, Kimery C.
Published
Ogden, Utah : Intermountain Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service, 1980-
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Lawrence, Robert S.
Published
Boulder, Colorado. : Boulder Laboratories, National Bureau of Standards, U.S. Dept. of Commerce, [1957]
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
An advanced system for measurement of transionospheric radio propagation effects using GPS signals / G.J. Bishop, D.J. Jacavanco, D.S. Coco, C.E. Coker, J.A. Klobuchar, E.J. Weber, P.H. Doherty.
Author
  • Bishop, G. J.
Published
Hanscom AFB, Massachusetts : Air Force Geophysics Laboratory, Air Force Systems Command, United States Air Force, 1987.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Cultivated plants : their propagation and improvement / [Frederick William Thomas Burbridge]
Author
  • Burbidge, F. W. (Frederick William), 1847-1905
Published
Edinburgh ; London : W. Blackwood & Sons, 1877
article
  • E-resource
  • Printed resource
  • OA Open Access
Cover image
Author
  • Falcone, V. J.
Published
Bedford, Mass. : Office of Aerospace Research, United States Air Force, 1970.
book
  • E-resource
  • Printed resource
  • OA Open Access
Cover image
Author
  • Denisov, Nikolaĭ Grigorʹevich.
Published
[Place of publication not identified] : [U.S. Atomic Energy Commission], [1955]
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Herbstreit, Jack William, 1917-
Published
Washington, D.C. : U.S. Dept. of Commerce, Office of Technical Services, 1959.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Gassmann, George J.
Published
L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Office of Aerospace Research, United States Air Force, 1965.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Moore, James G. (James Guerry), 1926-
Published
Hanscom AFB, Massachusetts : Air Force Geophysics Laboratory, Air Force Systems Command, United States Air Force, 1983.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Papa, Robert J.
Published
L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, United States Air Force, 1970.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Author
  • Evans, Donald L.
Published
L.G. Hanscom Field, Bedford, Massachusetts : Air Force Cambridge Research Laboratories, Office of Aerospace Research, United States Air Force, 1971.
1 Holding library
book
  • E-resource
  • OA Open Access
Cover image
Ionospheric predictions for ... / Central Radio Propagation Laboratory.
ISSN
  • 0021-0390
Published
Washington, D.C. : National Bureau of Standards : For sale by the Supt. of Docs., U.S. G.P.O., 1963-1971.
2 Holding libraries
periodical
  • E-resource
  • Printed resource
  • OA Open Access
  • UKRR

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