| 000 | 00584nam a2200241 4500 | ||
|---|---|---|---|
| 008 | 110906s9999 xx 000 0 und d | ||
| 020 | _a0-335-15603-7 | ||
| 020 | _a(hard cover): | ||
| 082 | 0 | 0 | _a3 bey |
| 082 | 0 | 0 | _a371 |
| 100 | 0 | _ahodgson, | |
| 245 | 1 | 0 |
_abeyond distance teaching:towards open learning: _cvivien; |
| 250 | _a1 | ||
| 260 |
_auk: _bopen university press _c1987, |
||
| 300 | _a180, | ||
| 300 |
_aix. _c23 |
||
| 500 | _ano index | ||
| 504 | _a | ||
| 504 | _aincludes references | ||
| 600 | 1 | 0 |
_ae _xmutiple authors |
| 650 | 0 | _adistance education | |
| 906 | _c | ||
| 999 |
_c9600 _d9600 |
||