| LEADER | 00480nam a22001571a 4500 | ||
|---|---|---|---|
| 001 | UNA01000004823 | ||
| 005 | 20120328184632.0 | ||
| 008 | 080728s1971 000 0 spa d | ||
| 040 | |a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica | ||
| 082 | 0 | 4 | |a 987.063 |b M318v |
| 100 | 1 | |a Marchand, Bernard | |
| 245 | 1 | 0 | |a Venezuela travailleurs et villes du petrole / |c Bernard Marchand |
| 260 | |a [S.l] : |b [S.n] , |c 1971 | ||
| 300 | |a 218 p. : |b il. | ||
| 650 | 0 | 4 | |a PETROLEO |
| 650 | 0 | 4 | |a VENEZUELA |