, H. l. Harrod-s librarians- glossary of term used in librarianship, documentation and the book crafts#Reference Book#Compiled by Ray Prytherch. Gower Publishing Company Limite.
Chicago-referens (17:e uppl.), Harrod-s librarians. Harrod-s Librarians- Glossary of Term Used in Librarianship, Documentation and the Book Crafts#Reference Book#Compiled by Ray Prytherch. Gower Publishing Company Limite.
MLA-referens (8:e uppl.), Harrod-s librarians. Harrod-s Librarians- Glossary of Term Used in Librarianship, Documentation and the Book Crafts#Reference Book#Compiled by Ray Prytherch. Gower Publishing Company Limite.
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