Biodiversity Heritage Library
By "British Science Guild "
Annual report of the Executive Committee.
By: British Science Guild
Publication info: London
Contributed by: Gerstein - University of Toronto (archive.org)
A catalogue of British scientific and technical books covering every branch of science and technology carefully classified and indexed.
By: British Science Guild - Gregory, Richard Arman,
Publication info: LondonBritish Science Guild1921
Contributed by: Robarts - University of Toronto (archive.org)