Bookplus (via Nichigai)
A Japanese-language resource, BookPlus contains:
– Bibliographical information for monographs published since 1926
– Summaries and tables of contents for monographs published since 1986
– Photographic images of covers for monographs published since 2000
– Author’s information for monographs published since 2001
– Classified publications lists for monographs published during the past two weeks