Hummel, Edsko
Radio continuum structure of bright galaxies at 1.4 GHz / by Edsko Hummel - S. N., 1980. - p. : ill. ;
Bright galaxies
Radio continuum structure of bright galaxies at 1.4 GHz / by Edsko Hummel - S. N., 1980. - p. : ill. ;
Bright galaxies