The merchants mirrour. Or, Directions for the perfect ordering and keeping of his accounts. : Framed by way of debitor and creditor, after the (so tearmed) Italian manner: containing 250 rare questions, with their answers, in forme of a dialogue. As likewise, a waste-book, with a compleat journall, and leager thereunto appertaining ... And also, a moneth-book, very requisite for merchants, and commodious for all other science-lovers of this famous art.