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Materials

This page introduces acquisition and preservation of resources of the ILCL.

Acquisition and Preservation of Resources

Domestic resources

As a dedicated children's library that forms part of the National Diet Library (NDL), the ILCL maintains a comprehensive collection of children's books (defined as materials intended primarily for users aged up to 18 years) published in Japan, based on the legal deposit system, under which publishers are required by law to furnish a copy of every new publication to the NDL. Since FY 2002, the ILCL has also collected school textbooks. Materials are also digitized for purposes of preservation and storage.

Foreign resources

The ILCL houses children's books and related resources which it acquires from about 150 countries and regions through purchases, international exchanges, and donations.

ILCL Collection Statistics

Japanese books (volumes) 280,493
Foreign books (volumes) 97,116
Japanese magazines (titles) 1,656
Foreign magazines (titles) 185

(as of March 31, 2016)