| Type |  Book |
| ชื่อเรื่อง | A handbook on distance education : (a handbook to brief and help administrators, educationalists, politicians and all others engaged in distance education in countries seeking to introduce, extend or improve correspondence education for adults) / by W. J. A. Harris and J. D. S. Williams ; preface and appendix by C. J. J. Wiedhaup |
| ผู้แต่ง | Harris, W. j. a |
| พิมพลักษณ์ | [Manchester] : Department of Adult and Higher Education, University of Manchester, 1977 |
| รูปเล่ม | [1], vi, 77 p. : ill., plan ; 21 cm |
| หัวเรื่อง | Correspondence schools and courses |
| | Distance education |