INDIRAD : a digital receiver for amplitude modulated signals using Indicator processing /

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

Amplitude and phase curves for ground-wave propagation in the band 200 cycles per second to 500 kilocycles

Bibliography: p. 4.

A state equalizing fund for public education, showing how Louisiana can more adequately meet its educational responsibility.

At head of title: State department of education of Louisiana.

Über den einfluss der amplitude auf tonhöhe und decrement von stimmgabeln und zungenförmigen stahlfedern ...

Mode of access: Internet.

Equalizing educational opportunity in Ohio; report of a survey of state and local support of public schools.

Paul R. Mort, director.