Stereoscope photograph of Christian Petersen working on The History of Dairying bas relief (terra cotta 1934) in his studio, later installed in the Food Sciences Building courtyard formerly the Dairy Industry Building on the Iowa State University…
Stereoscope photograph of Christian Petersen working on The History of Dairying bas relief (terra cotta 1934) in his studio, later installed in the Food Sciences Building courtyard formerly the Dairy Industry Building on the Iowa State University…