Popular Science Lectures, Vol. 1
Science, College of Pharmacy and Excerpt from Popular Science Lectures, Vol. 1: Season of 1922-1923, Presented by Members of the Faculty of the Philadelphia College of Pharmacy and ScienceThe lectures were delivered to large audiences by members of the Faculty of the institution and were abundantly illustrated by experiments, lantern slides and specimens. They were subsequently broadcast from several Philadelphia radio transmitting stations.About the PublisherForgotten Books ...