開かい架か

noun, noun which may take the genitive case particle 'no'

open access; open shelves

Library term for a system where patrons can browse and retrieve books directly from the shelves, as opposed to closed stacks.

• この図と書しょ館かんは開かい架か式しきを採さい用ようしている。

  This library uses an open-stack system.

• 開かい架かの本ほんは自じ由ゆうに手てに取とることができる。

  You can freely pick up books from the open shelves.