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Cambridge University Press

Brill / Martinus Nijhoff Publishers

Springer

Taylor & Francis

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American Council of Learned Societies (ACLS)

Bentham e-books

Blackwell Publishing

CABI Publishing

SIAM e-books

ciando eBooks

Classiques Garnier Numérique (Éditions Champion Électronique)

Credo Reference (formerly xrefer)

de Gruyter Reference Global

Duncker & Humblot eLibrary

Emerald ebook Series

Gale Cengage Learning

Greenwood Digital Collection

IGI Global

IMF e-Library

Karger

Narr e-books

Oxford University Press

Royal Society of Chemistry (RSC)

SAGE eReference

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Thieme E-Book Library

UTB-studi-e-book

World Bank Group

World Scientific Publishing

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