Author
Library of Congress
345
Library of Congress. Subject Cataloging Division
242
Library of Congress. Cataloging Policy and Support Office
175
Library of Congress. Classification Division
98
Library of Congress. Policy and Standards Division
80
Gale Research Company
77
American Association of Law Libraries
56
Dershem, Larry D.
56
Horace Howard Furness Memorial Library (University of Pennsylvania)
56
Gotham Book Mart Collection (University of Pennsylvania)
50
Horace Howard Furness Memorial Fund
41
Harvard University. Library
30
American Library Association
28
Library of Congress. Office for Subject Cataloging Policy
28
Martin, Henri-Jean, 1924-2007
28
Jean-François Vilain and Roger S. Wieck Collection of Private Presses, Ephemera, & Related References (University of Pennsylvania)
26
Alumni and Friends Memorial Book Fund
22
ProQuest (Firm)
22
ProQuest Ebook Subscriptions
22
New York Public Library
21
Sayers, W. C. Berwick (William Charles Berwick), 1881-1960
21
Bliss, Henry Evelyn, 1870-1955
20
Cockerell, Douglas
20
Ranganathan, S. R. (Shiyali Ramamrita), 1892-1972
19
Association of Research Libraries
18
Goldberg, Jolande E.
18
Orcutt, William Dana, 1870-1953
18
Pierpont Morgan Library
18
Blades, William, 1824-1890
17
Sonnenschein, William Swan, 1855-1931
17
Akademii︠a︡ nauk SSSR. Biblioteka
16
International Federation for Documentation
16
Lang, Andrew, 1844-1912
16
McMurtrie, Douglas C. (Douglas Crawford), 1888-1944
16
Rosengarten Family Fund
16
Ahearn, Allen
15
McKitterick, David
15
National Library of Medicine (U.S.)
15
Putnam, George Haven, 1844-1930
15
Commission on Preservation and Access
14
Dibdin, Thomas Frognall, 1776-1847
14
Newton, A. Edward (Alfred Edward), 1864-1940
14
British Library
13
Jackson, Holbrook, 1874-1948
13
Ahearn, Patricia
12
Belanger, Terry
12
Dewey, Melvil, 1851-1931
12
Lehmann-Haupt, Hellmut, 1903-1992
12
Library of Congress. National Preservation Program Office
12
Luppov, S. P. (Sergeĭ Pavlovich)
12
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