| 000 | 00340nam a2200157Ia 4500 | ||
|---|---|---|---|
| 100 | _aKeegan, Desmond | ||
| 020 | _a0-415-01052-7 | ||
| 250 | _a2nd Ed | ||
| 365 | _b323 | ||
| 942 | _cBK | ||
| 654 | _a | ||
| 245 | _aFoundations of distance education | ||
| 260 |
_aLondon _bRoutledge _c1990 |
||
| 082 | _a374 | ||
| 300 |
_bPb _c21.5 _ax,214 |
||
| 999 |
_c383954 _d383954 |
||
| 041 | _aeng | ||