Sieh dir die Menschen an! Was uns die biologische Verwandtschaft zwischen Körperform und Wesenskern des Menschen verrät.
Softcover, Stuttgart: Franckh'sche Verlagshandlung, 1931. Eighth Edition. Good with no dust jacket.
Softcover, Stuttgart: Franckh'sche Verlagshandlung, 1931. Eighth Edition. Good with no dust jacket.
Softcover, Indianapolis, Indiana: Walther Cancer Institute, 2003. Very Good with no dust jacket.
Chicago: Little Chronicle, 1910. Good with no dust jacket.
Hardcover, Chicago: University of Chicago Press, 1980. First Edition; First Printing. Good in Good dust jacket.
Hard Cover, Chicago: Professional Press, 1924. Very Good with no dust jacket.
Hardcover, Austin: Printing Craft, Inc., 1965. First Edition. Very Good with no dust jacket.