Bank-book
Defined in 2 dictionaries — Black's (1910), Bouvier (1839)
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
A book kept by a customer of a bank, showing the state of his account with it.
Defined under Bank in Black's Law Dictionary.
A Law Dictionary, Adapted to the Constitution and Laws of the United States
John Bouvier · 1839
commerce, is a book which persons dealing with a bank keep, in which the officers of the bank enter the amount of money deposited by him, and of all notes or bills deposited by him, or discounted for his use.