Preparation and beta-spectrum of carrier-free Ni⁶³ and very low energy beta backscattering : (thesis) /

Originally presented as the authors' Master of Science thesis to the University of Arkansas, 1957.

Bibliography of low energy electron and photon cross section data (through December 1974) /

Includes index.

Bibliography of low energy electron and photon cross section data, (January 1975 through December 1977) /

Includes indexes.