| LEADER | 00517nam a22001691a 4500 | ||
|---|---|---|---|
| 001 | UNA01000026360 | ||
| 005 | 20120328185849.0 | ||
| 008 | 080728s1961 000 0 spa d | ||
| 040 | |a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica | ||
| 082 | 0 | 4 | |a 335.422 |b B959d |
| 100 | 1 | |a Burks, R. V. | |
| 245 | 1 | 4 | |a The dynamics of comunism in eastern Europe / |c R. V. Burks |
| 260 | |a Princeton : |b University , |c 1961 | ||
| 300 | |a xxxii, 244 páginas ; |c 20 cm. | ||
| 650 | 0 | 4 | |a COMUNISMO |
| 650 | 0 | 4 | |a EUROPA |
| 650 | 0 | 4 | |a HISTORIA |