| 000 | 00457nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 211231s9999 xx 000 0 und d | ||
| 040 | _cJayakar Knowledge Resource Centre | ||
| 100 | _aVirtual reference service | ||
| 245 | 0 | _aVirtual reference service: from competencies to assessment | |
| 250 | _a1st | ||
| 260 |
_bFacet Publishing _aUnited Kingdom _c2008 |
||
| 300 | _axvii,206p p. | ||
| 653 | _aElectronic reference services (Libraries) | ||
| 942 | _c1 | ||
| 999 |
_c312714 _d312714 |
||