Dewislenni : Menus - Prif : Main Llyfrau : Books
Llyfryddiaethau / Bibliographies: - Enwau Lleoedd : Place Names Llenyddiaeth ac Ieithyddiaith : Literature and Linguistics Hanes a Hanes Lleol : History and Local History Llyfrau a Llawysgrifau : Books and Manuscripts Cerddoriaeth : Music
Llyfrwerthwyr a Llyfrgelloedd : Booksellers and Libraries
At Home with Books: How Booklovers Live and Care for Their Libraries. Estelle Ellis, et al. New York: Carol Southern Books, 1995.
The Booklover's Guide to Boston and Cape Cod. Hoffman Estates: Brigadoon Bay Books, 1992.
The Bookshops of London. Charles Frewin and Derek Lubner. London: Two Heads Publishing, 1993.
De l'écrit a l'image: Patrimoine des bibliothèques de Bretagne. Cobb, 1994.
Directory of Antiquarian and Secondhand Booksellers, 1997-98. Rolston: Provincial Booksellers Fairs Association, 1997.
First Editions: A Guide to Identification. Eds. Edward N. Zempel and Linda A Verkler. 2nd. ed. Peoria: Spoon River Press, 1984.
The International Directory of Booksellers and Bibliophile's Manual. Ed. James Clegg. Rochdale: the author, 1910.
Shepherd's Book Dealers in the British Isles, 1997. 21st. Abingdon: Richard Joseph Publishers, 1997.
The Mercator Media Guide: Vol.1. A Guide to Television, Radio, Press, Publishers, Libraries and Bookshops Serving Nine Minority Languages in the European Community. Ed. Janet Davies. Cardiff: University of Wales Press, 1993.
---; Vol.2. A Guide to Television, Radio, Press, Publishers, Libraries and Bookshops Serving Ten Minority Languages in the European Community. Ed. Elen Haf Gruffudd Jones. Intro. Ned Thomas. Cardiff: University of Wales Press, 1996.
The National Library of Wales: A Survey of its History, its Contents, and its Activities. Author: W. Ll. Davies, M.A. Aberystwyth: The National Library of Wales, 1937.
Skoob Directory of Secondhand Bookshops in the British Isles. 4th ed. London: Skoob, 1991, 6th ed., 1996.
Texas Library Association Handbook of Texas Libraries, Number Four. Centennial ed. Houston, 1935.