A description of the Office of Credit ; by the use of which, none can possibbly [sic] sustain loss, but every man may certainly receive great gain and wealth. With a plain demontration [sic], how a man may trade for six times his stock, and never be trusted; and that (if generally received) there can afterwards no accident happen to cause a deadness or slowness of trade, except warrs, nor need men make any more bad debts. With divers other publick and paivate [sic] conveniences and profits: as also objections hitherto made against it, largely and fully answered.