| Type |  Book |
| ชื่อเรื่อง | American public administration : Public service for the twenty-first century / Robert A. Cropf and John L. Wagner |
| ผู้แต่ง | Cropf, Robert a. Author |
| ISBN | 9781138281370 (hardback) |
| | 9781138281394 (paperback) |
| ครั้งที่พิมพ์ | Second edition |
| รูปเล่ม | ix, 390 pages ; 24 cm |
| หัวเรื่อง | Public administration --United States [] |
| | Administrative agencies --United States --Management [] |
| | Executive departments --United States --Management [] |
| | Leadership --United States [] |