Across the frontiers.
Subtitle: Translated from the German by Peter Heath.
Edition: [1st ed.]. --
Series: World perspectives, v. 48
Publisher: Harper & Row
Published: 1974
Place of publication: New York
Language: eng
Number of pages: 229
Subjects: Physics -- Philosophy; Science -- Philosophy
Notes: Translation of Schritte über Grenzen.  Bibliographical footnotes.