Description
Place of publication: Leipzig
Collation: 71, [1] p. ; 25 cm.
Notes: Part of the NSS pamphlet collection. Signature on title page: 'Mr. Joseph McCabe (16 Elm Grove, Cricklewood) London N.W. Freundschaftlicht Ernst Haeckel'. Publisher's advertisements on unnumbered page at the end. Publisher's leaflet inserted loose at p. 25.