Historical studies in the physical sciences.
Contributors: McCormmach, Russell.; University of Pennsylvania. Edgar Fahs Smith Memorial Library.
Publisher: University of Pennsylvania Press
Published: 1969
Place of publication: Philadelphia
Subjects: Physics -- History -- Periodicals
Genres: Periodicals
Notes: At head of title, 1969-     : Edgar F. Smith Memorial Collection, University of Pennsylvania.

Supersedes Chymia; annual studies in the history of chemistry.

Editor: 1969-     R. McCormmach.