I waited in the booking hall for my train.

I always carry my day book with me to keep track of my appointments.

We offer special discounts for block bookings.

The company has a lot of outstanding debts on its books.

I attended several book-signings last week.

In the past, students used text-books to study.

I found a brown book on the shelf.

I have a collection of Brown Books on my bookshelf.

I have a collection of pocket books on my bookshelf.

I always carry a pocket book with me.