| Type |  Book |
| ชื่อเรื่อง | An inquiry into the nature and causes of the wealth of states : how taxes, energy, and worker freedom change everything / Arthur B. Laffer, Stephen Moore, Rex Sinquefield and Travis H. Brown |
| ผู้แต่ง | Laffer, Arthur b |
| ISBN | 9781118921227 (hardcover) |
| | 9781118921227 (hbk.) 1,740 |
| พิมพลักษณ์ | Hoboken, New Jersey : John Wiley & Sons, 2014 |
| รูปเล่ม | xxiv, 341 p. : ill |
| หัวเรื่อง | Income tax --United States --States [] |
| | Finance, Public --United States --States [] |
| | Fiscal policy --United States --States [] |