bankers book

... bankers authority 银行权能 bankers book 银行簿册 bankers clearing house 银行票据交换所；银行票据结算所 ...

 banker's book

... banker's authority 银行权能 banker's book 银行簿册 bankers' clearing house 银行票据交换所；银行票据结算所 ...

 banker's s book

... banker's s authority 银行权能 banker's s book 银行簿册 bankers' ' clearing house 银行票据交换所;银行票据结算所 ...