plural of book number

A unique number which identifies a published book, for example, an ISBN.

plural of book-token

plural of book token

(UK, Australia, New Zealand) A voucher that can be redeemed in the purchase of a book.

Alternative form of book token

(historical) A book containing the names and shares of the joint speculators in a mining enterprise.

plural of cost-book

plural of stud book

(UK, historical) To kiss a copy of the New Testament, in England, after taking a legal oath.