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| LEADER |
00602Cam#a2200229#u#4500 |
| 001 |
OPESID008056 |
| 003 |
OPE |
| 005 |
20100608164516 |
| 008 |
||||||s1983 ag a | |||| ||spa d |
| 040 |
# |
# |
|a OPE
|b spa
|c OPE
|
| 092 |
# |
# |
|c 665.7
|l BAR
|
| 100 |
1 |
# |
|a Barbato, Antonio
|
| 245 |
1 |
0 |
|a El gas natural en nuestro país /
|c Antonio Barbato.
|
| 260 |
# |
# |
|a [S.l. :
|b Petrotecnia,
|c 1983.
|
| 300 |
# |
# |
|a Paginación variada :
|b il.
|
| 650 |
# |
4 |
|a Gas natural
|
| 866 |
0 |
# |
|a 1 ej.
|
| 908 |
# |
# |
|a IMP
|
| 929 |
# |
# |
|a DON
|
| 930 |
# |
# |
|a 32660
|d pre
|
| 952 |
# |
# |
|f DON
|w ||||||
|p OPE32660
|a OPE
|b OPE
|o 665.7 BAR
|y IMP
|
| 999 |
# |
# |
|a ALICIA
|