Radium and its rays, 1914.
Related Entities
There are 2 Entities related to this resource.
Richards, Horace Clark, 1868-1945.
http://n2t.net/ark:/99166/w6hq62kf (person)
Physicist Horace Clark Richards became a member of the American Philosophical Society in 1907. From the guide to the Radium and its rays, Nov. 1914., 1914, (American Philosophical Society) Horace Clark Richards was a physicist, and was elected to the American Philosophical Society in 1907. From the description of Radium and its rays, 1914. (American Philosophical Society Library). WorldCat record id: 122473883 Horace Clark Richards was born in 1868 to Th...
University of Pennsylvania.
http://n2t.net/ark:/99166/w6w41pg6 (corporateBody)
In 1919 Edward Bushnell was appointed publicity agent for the University of Pennsylvania. His appointment began a long and expanding effort at public relations at the University. In 1954 the Department of Public Relations expanded its work to include two new units, Motion Picture Services and the Office of Radio and Television. These two offices operated until 1975 when they were phased out of a stream-lined department. From the description of University Film Collection, 1915-1989. (...
