Place of publication: Leipzig
Collation: 71,  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…
Place of publication: London
Collation: 44,  p. ; 19 cm.
Series title: Pamphlets for the Millions
Series number: No. 6
Notes: Published for the Rationalist Press Association. Publisher's series list on unnumbered pages at the end. No. 46f in…
Place of publication: [London]
Collation: 16 p. ; 19 cm.
Notes: Deputation to Mr Asquith, 26 March 1914, included William Archer, Hypatia Bradlaugh Bonner, and Charles A. Watts. Part of the NSS pamphlet collection.