| Type |  Book |
| ชื่อเรื่อง | Changing roles of library professionals : a SPEC kit / compiled by Janice Simmons-Welburn |
| พิมพลักษณ์ | Washington, D.C. : Association of Research Libraries, Office of Leadership and Management Services, c2000 |
| รูปเล่ม | 151 p. ; 28 cm |
| หัวเรื่อง | Academic librarians -- Job descriptions -- Canada [] |
| | Academic librarians -- Job descriptions -- United States [] |
| | Library surveys -- Canada [] |
| | Library surveys -- United States [] |