|
|
|
|
| LEADER |
00878nam a22002537a 4500 |
| 003 |
AR-FvUNAJ |
| 005 |
20231117095113.0 |
| 008 |
230929s1985 a|||| |||| 00| 0 spa d |
| 040 |
|
|
|c AR-FvUNAJ
|
| 082 |
1 |
4 |
|2 14
|a 671
|
| 110 |
1 |
|
|9 18824
|a Hughes Tool Company.
|b Hughes Tool Division.
|
| 245 |
1 |
0 |
|a Manual de perforación /
|c Hughes Tool Division
|
| 246 |
1 |
1 |
|a Drilling manual
|
| 260 |
|
|
|a Buenos Aires :
|b Hughes Tool Division,
|c 1985.
|
| 300 |
|
|
|a 2 vol.
|b il.
|
| 440 |
|
|
|9 18825
|a Manual de perforación.
|v Sección B
|
| 505 |
|
|
|t Sección B: cuidado, manipuleo y especificaciones de uniones y barras de perforación
|
| 505 |
|
|
|t Seccion D : Portamechas vástagos
|
| 650 |
2 |
7 |
|2 unescot
|9 7815
|a PERFORACION
|
| 650 |
2 |
7 |
|2 unescot
|9 8073
|a ACERO
|
| 650 |
2 |
7 |
|2 unescot
|9 1328
|a MANUAL
|
| 942 |
|
|
|2 ddc
|c LIBRO
|
| 980 |
|
|
|6 21566
|a Miranda Raldes
|8 2
|g Virginia Figueroa
|
| 999 |
|
|
|c 9561
|d 9561
|