| 000 | 00757nam a2200205Ia 4500 | ||
|---|---|---|---|
| 001 | 289160 | ||
| 005 | 20160527201926.0 | ||
| 008 | 090209S2005 ag 1 0 spa | ||
| 020 | _a9872207429 | ||
| 049 |
_aArecibo Biblioteca _c28.99 |
||
| 100 | 1 |
_aRodrÃguez Briz, Fernanda _2Local _9160834 |
|
| 245 | 1 | 4 |
_aLos servicios de referencia virtual _bsurgimiento, desarrollo y perpectivas a futuro _cFernanda RodrÃguez Briz. |
| 250 | _a1a ed. | ||
| 260 |
_aBuenos Aires _bAlfagrama _c2005. |
||
| 300 |
_a156 p. _bil. _c23x16 cm. |
||
| 500 | _a(Biblioteca Al fagrama/ dirigida por Pablo A. Somma) | ||
| 504 | _aIncludes bibliographical reference and index | ||
| 650 | 0 |
_aVirtual libraries _2Local _9186058 |
|
| 650 | 0 |
_avirtual reference services _2Local _9186062 |
|
| 999 |
_c209256 _d209256 |
||