Substance and function, and Einstein's theory of relativity
Chicago, London
The Open court publishing company
1923
2 p.l., ii-xii, 465 p. 24 cm
"The first part of the present book, Substanzbegriff und funktionsbegriff, was published in 1910, while the second part, which we have called the supplement, Zur Einstein'schen relativitغatstheorie, appeared in 1921
Bibliography: p. 457-460
by Ernst Cassirer; authorized translation by William Curtis Swabey, PH.D., and Marie Collins Swabey, PH.D