| Type | Book |
| ชื่อเรื่อง | Unemployment, idle capacity, and the evaluation of public expenditures : national and regional analyses / [by] Robert H. Haveman [and] John V. Krutilla |
| ผู้แต่ง | Haveman, Robert h |
| พิมพลักษณ์ | Baltimore,Md. : Johns Hopkins Press, [1968] |
| รูปเล่ม | x, 159 p. : ill., maps |
| หัวเรื่อง | Full employment policies --United States [] |
| | Program budgeting --United States --Case studies [] |
| | Water resources development --United States [] |