| Type |  Book |
| ชื่อเรื่อง | A course for health workers : identifying and overcoming obstacles to increased immunization coverage modules for course participants / Global Programme for Vaccines and Immunization, Expanded Programme on Immunization, World Health Organization |
| พิมพลักษณ์ | Geneva : WHO, 1997 |
| รูปเล่ม | 1 v. (various pagings) ; 30 cm |
| หัวเรื่อง | Health Personnel --education [] |
| | Immunization Programs --education [] |
| | Immunization --education [] |
| | Teaching Materials |