其他書名 | The Educator-learner Relationship in Distance Education |
出版 | American Center for the Study of Distance Education, Pennsylvania State University, 1998 |
主題 | Education / Home SchoolingEducation / Teaching / GeneralEducation / Distance, Open & Online Education |
ISBN | 18777802199781877780219 |
URL | http://books.google.com.hk/books?id=C9BKAAAAYAAJ&hl=&source=gbs_api |