| Type |  Book |
| ชื่อเรื่อง | Social security programs and retirement around the world : the relationship to youth employment / edited by Jonathan Gruber and David A. Wise |
| ISBN | 9780226309484 |
| พิมพลักษณ์ | Chicago ;London : The University of Chicago Press, c2010 |
| ครั้งที่พิมพ์ | 1st ed |
| รูปเล่ม | ix, 369 p. : ill. ; 23 cm |
| หัวเรื่อง | Early retirement incentives |
| | Labor supply |
| | Oldage pensions |
| | Olderpeople --Employment [] |
| | Retirement --Government policy [] |
| | Social security |
| | Youth --Employment [] |