Air navigation and meteorology.

Mode of access: Internet.

Radio interferometry techniques for geodesy : proceedings of a conference sponsored by the National Aeronautics and Space Administration and the American Geophysical Union in cooperation with Special Study Group 2.51 of the International Association of Geodesy and held at the Massachusetts Institute of Technology, Cambridge, Massachusetts, and the Northeast Radio Observatory Corporation Haystack Observatory, Westford, Massachusetts, June 19-21, 1979.

Includes bibliographical references.

Symposium on Biological Effects and Measurement of Radio Frequency/Microwaves : proceedings of a conference held in Rockville, Maryland, February 16-18, 1977/

Includes bibliographical references.

There's laughter in the air! Radio's top comedians and their best shows.

Mode of access: Internet.

Media log : a guide to film, television, and radio programs supported by the National Endowment for the Humanities, Division of Public Programs, Humanities Projects in Media.

Shipping list no.: 93-0162-P.

Special purpose processors for radio aids and function generation in aircraft simulators /

Thesis (M. S.)--University of Illinois at Urbana-Champaign.

A radio-release technique for the measurement of moisture in gases : final report /

"Contract No. AT-(40-1)-2513."

The Joint Committee study of rural radio ownership and use in the United States;

Section 4, Statistical data, was published as a separate volume.

An investigation of high energy radio propagation in the atmosphere

"RADC-TDR-63-410."

Basic training in light assembly practice, radio. Prepared at Curriculum construction laboratory, Rochester, New York.

"Prepared in cooperation with the United States Office of Education"-p. [2] of cover.

Worldwide radio noise levels expected in the frequency band 10 kilocycles to 100 megacycles

Bibliography: p. 13.

Wheeler monographs; selected topics in radio and electronics.

Papers by H. A. Wheeler and associates.

Gemmae Frisii ... De radio astronomico & geometrico liber : in quo multa quae ad geographia[m], opticam, geometriam & astronomiam vtiliss. sunt, demonstrantur ...

Contiene en las últimas hojas sin foliar: Tabula gnomonica Geprgij Peurbachij.