As a temporary measurement to support the accessibility, we expand the service for the internal reservation/delivery and returning within the Hongo area campus. Please see University of Tokyo Library System Website for further information.

"(From Jan 18th) Internal delivery and return for the materials in the Hongo area campus."
https://www.lib.u-tokyo.ac.jp/en/library/contents/news/20210118

• The Science Library materials can be returned to every UTokyo library. You can also use book drops of each library.
• Those whose department library is the Science Library can order the materials from the libraries within the Hongo area campus (excluding the General Library), in addition to the other canpuses. Request can be made via MyOPAC.

(January 19, 2021)