"book storage" is correct and usable in written English.
For example, you can use it in a sentence such as: "My desk has a built-in book storage area that I use to keep my textbooks organized."
Through the foyer is a library with a slate-faced fireplace and built-in book storage on opposing walls.
In the centre is the King's Library, apparently rising from the storeys of below-ground book storage.
The latter is a modish and dramatic structure, but ultimately perverse, in placing the book storage in four glass towers for example.
Some critics said Wednesday that the expansion of book storage at 42nd Street does not address their concerns that the building be used for lending as well as research.
The elliptical tear-shaped glass-and-steel structure provided a light-filled reading room that disguised several stories of underground book storage and a state-of-the-art robotic book-retrieval system.
The area, formerly used for book storage by the British Library, has been transformed into Europe's largest covered square, with a soaring glass-and-steel roof that has no visible supports.
They intend to offer not just one or two services, but whole suites of them, with services including e-mail, address books, storage, collaboration tools and business applications.
He was co-author of two books, "Storage Tubes and Electronic Imaging Storage," he was editor of the book series "Advances in Image Pickup and Display," as well as editor of Proceedings of the Society of Information Display.
What is your book-storage situation?
We have a massive book-storage problem, as this room exemplifies.
Customers come to our website, they book a storage crate, and drop their luggage with us in London.
