Time Is of the Essence：the dp Professional's guide to Getting the Right Things Done the dp Professional's guide to Getting the Right Things Done The effective executive：the definitive guide to getting the right things done 杜拉克谈高效能的5个习惯：the definitive guide to getting the right things done 杜拉克谈高效能的5个习惯：畅销新装版：the definitive guide to getting the right things done the definitive guide to getting the right things done 366 days of insight and motivation for getting the right things done Effective executive in action: a journal for getting the right things done 并列题名：Effective executive in action: a journal for getting the right things done Time management :set priorities to get the right things done /