| LEADER | 00770nam a2200205 u 4500 | ||
|---|---|---|---|
| 001 | 000335188 | ||
| 005 | 20181016143035.0 | ||
| 008 | 160906s1951 ve ||||| spa | ||
| 035 | |a 113184 | ||
| 040 | |a Sistema de Bibliotecas de Universidad de Costa Rica | ||
| 041 | 0 | |a spa | |
| 082 | 0 | |a 622.338 |b C766t |2 00 | |
| 110 | 2 | |a Convencion Nacional de Petroleo |b Caracas |d 1951 |e Autor/a | |
| 245 | 1 | 0 | |a Text of papers presented at the National Petroleum Convention, Caracas, Venezuela, September 9-18, 1951. |
| 260 | |a Caracas : |b Technical Office of Hydrocarbons, |c 1951. | ||
| 300 | |a 419 páginas : |b ilustraciones (2 plegables en bolsa adjunta). | ||
| 650 | |a PETROLEO |x VENEZUELA | ||
| 912 | |a 09-JUN-2009 - LEON SORIO, MARIA ELENA | ||
| 949 | |a JC-b AIH | ||
| 916 | |a Registros del LS-2000 | ||