http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Women's Protective and Provident League (Great Britain)
Microfilm. New Haven, Conn. : Research Publications. 1 microfilm reel. ; 35 mm. (History of women periodicals)
Women's Trades Union Provident League (Great Britain).