copyright.gov
Card catalog located at the Library of Congress, Copyright Public Records Reading Room.
Directory
Search results
Published directory entries matching your search.
cqvip.com
Research index for locating articles, books, authors and citation information.
krimdok.uni-tuebingen.de
Information infrastructure and service provider for criminologists via the SIS`s special database KrimDok.
cristin.no
Current Research Information System in Norway (CRIStin).
cybertruffle.org.uk
Database of mycological literature.
autority.nkp.cz
Authority Database of the National Library of the Czech Republic.
series.marc21.cz
Database of book series published in Czech operated by Czech libraries.
knihovnici.wikibase.cloud
Wikibase instance regarding Czech librarians.
glossen.germ-ling.uni-bamberg.de
Repertory of manuscripts annotated in early medieval German vernaculars.
mk.gov.cz
Bibliographic database of the Ministry of Culture of the Czech Republic.
dblp.org
Computer science bibliography website hosted in Germany.
scriptiebank.be
Search an online collection of books, documents, media and archival records.
dcu.repo.nii.ac.jp
Search an online collection of books, documents, media and archival records.
dergipark.org.tr
Search an online collection of books, documents, media and archival records.
vst.ninja
Search an online collection of books, documents, media and archival records.
dhu.repo.nii.ac.jp
Search an online collection of books, documents, media and archival records.
dialnet.unirioja.es
Online bibliographic database created by Universidad de La Rioja, Spain.
bibnum.explore.psl.eu
Bibliographical Dictionary of precision Instrument-makers and related craftsmen in France & Switzerland, 1430-1960.
archiviodigitalefec.dlci.interno.it
Search an online collection of books, documents, media and archival records.
nvi.gov.tr
Search an online collection of books, documents, media and archival records.
dimev.net
Repertory of medieval poetry written in English.
wbc.poznan.pl
Search an online collection of books, documents, media and archival records.
digibib.net
Public Internet library catalog in Germany.
dk.um.si
Search an online collection of books, documents, media and archival records.