| 000 | 00335nam a2200133Ia 4500 | ||
|---|---|---|---|
| 003 | LDD | ||
| 040 | _cLDD | ||
| 110 | _aICDL | ||
| 245 | 0 |
_aDistance education database _h[computer files].-Vol.1 No.1(1997) _cICDL |
|
| 260 |
_a[S.L.] _bIDCL Open University _c1997 |
||
| 901 |
_a1254 _b03-03-1998 |
||
| 902 | _b23-03-1998 | ||
| 942 |
_2ddc _cCD |
||
| 999 |
_c147980 _d147980 |
||