41. Thoughts on Slavery and Cheap Sugar : A Letter to the Members and Friends of the British and Foreign Anti-Slavery Society Ritchie, J. Ewing (James Ewing), 1820-1898 Salt Lake City, UT : Project Gutenberg, Book Online
42. [Trade unions; 20th century activities and developments #2] 1922-1976 Book Physical Firestone (Remote Storage) IR-11437 Loading...
43. Unity Imperial Typewriter. No. 2, Special issue. National Committee Trade Unions Against Racialism Nottingham : N.C.T.U.A.R., [date of publication not identified] Book Online
44. Unity Imperial Typewriter. No. 2, Special issue. National Committee Trade Unions Against Racialism Nottingham : N.C.T.U.A.R., [date of publication not identified] Book Online
45. What's this "national service"? London : Independent Labour Party, [date of publication not identified] Book Online
47. The World-Struggle for Oil L'Espagnol de la Tramerye, Pierre Paul Ernest, 1899- Salt Lake City, UT : Project Gutenberg, Book Online
49. An oath of allegiance [to the English Crown], signed by Walloons emigrating to Virginia. [Place of production not identified : producer not identified], 1621. Book Online
50. To the honourable knights, cittizens and burgesses, of the commons House of Parliament : The humble peitition of the Lords Knights and gentlemen of the Kingdome of Ireland now in towne. London printed, : For H. Overton., anno Dom. 1641. Book Online