| LEADER | 00602nam a22001931a 4500 | ||
|---|---|---|---|
| 001 | UNA01000021279 | ||
| 005 | 20140626104534.0 | ||
| 008 | 080728s1981 enk r 000 0 eng d | ||
| 020 | |a 0901618519 | ||
| 040 | |a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica | ||
| 082 | 0 | 4 | |a 428 |b I86-i |
| 245 | 0 | 0 | |a Issues in language testing / |c Ed. J. Charles Alderson, Arthur Hughes. |
| 260 | |a London : |b British Council , |c 1981. | ||
| 300 | |a 209 p. ; |c 21 cm. | ||
| 504 | |a Incluye bibliogrfía | ||
| 650 | 0 | 4 | |a INGLES |
| 650 | 0 | 4 | |a ENSEÑANZA |
| 700 | 1 | |a Alderson, J. Charles | |
| 700 | 1 | |a Hughes, Arthur, |d 1941- | |