| 000 | 00409nam a2200157Ia 4500 | ||
|---|---|---|---|
| 003 | LDD | ||
| 008 | 181029s9999 xx 000 0 und d | ||
| 020 | _a709942443 | ||
| 040 | _cLDD | ||
| 100 | _aRumble, Greville | ||
| 245 | 4 |
_aThe planning and management of distance education _cGreville Rumble |
|
| 260 |
_aLondon _bCroom Helm _c1986 |
||
| 300 | _axix, 491 | ||
| 901 |
_a3112 _b17-03-2005 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c24500 _d24500 |
||