imwerden.de
Digital library for searching books, documents, images and online collections.
Directory
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Search published websites, apps and repositories.
indexcopernicus.com
Online database of profiles of scientists, scientific institutions, publications and projects.
bibliographies.brill.com
Bibliography of publications in European languages on Islam and the Muslim world from 1906.
ixtheo.de
International Bibliography for Theology and Religious Studies and web portal of the Specialised Information Service Theology.
indigenoussystems.org
Knowledge and documentation platform.
sach.nlv.gov.vn
Indochina Book Collection of the National Library of Vietnam.
indrastra.com
Open access repository hosted on Zenodo.
uibk.ac.at
Browse digitized texts, images, archives and cataloged cultural materials.
theiet.org
Research index for locating articles, books, authors and citation information.
iot.repo.nii.ac.jp
Find digitized publications and collection items through an online library.
grips.repo.nii.ac.jp
Browse digitized texts, images, archives and cataloged cultural materials.
irf.fhnw.ch
Repository of FHNW University of Applied Sciences and Arts in Switzerland.
libkgc.repo.nii.ac.jp
Digital library for searching books, documents, images and online collections.
budo-u.repo.nii.ac.jp
Digital library for searching books, documents, images and online collections.
icu.repo.nii.ac.jp
Digital library for searching books, documents, images and online collections.
about.brepolis.net
Bibliographic database for finding publications, citations and scholarly records.
Bibliographic database of nuclear science and technology.
nichibun.repo.nii.ac.jp
Digital library for searching books, documents, images and online collections.
ipswich.spydus.com
Online library catalogue for Ipswich Libraries.
ipu.repo.nii.ac.jp
Find digitized publications and collection items through an online library.
ivsl.org
Virtual library providing access to academic literature for Iraqi universities and related institutions.
iris.unil.ch
Repository of the University of Lausanne, Switzerland.
irishnewsarchive.com
Commercial online database of digitised Irish newspapers.
irpress.org
Find digitized publications and collection items through an online library.