| LEADER | 00467nam a22001691a 4500 | ||
|---|---|---|---|
| 001 | UNA01000015672 | ||
| 005 | 20220916095929.0 | ||
| 008 | 080728s1970 xxu 000 0 spa d | ||
| 040 | |a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica | ||
| 082 | 0 | 4 | |a 410 |b L156L |
| 100 | 1 | |a Lado, Robert, |d 1915-1995 | |
| 245 | 1 | 0 | |a Language testing. |
| 260 | |a New York : |b McGrau Hill , |c 1970. | ||
| 300 | |a 389 p. | ||
| 650 | 0 | 4 | |a LENGUAJE |
| 650 | 0 | 4 | |a INGLES |
| 650 | 0 | 4 | |a ENSEÑANZA |