|
|
|
|
| LEADER |
00631nam#a2200241#u#4500 |
| 001 |
OPESID009918 |
| 003 |
OPE |
| 005 |
2008102110550000 |
| 008 |
||||||s1999 a | |||| ||spa d |
| 040 |
# |
# |
|a OPE
|b spa
|c OPE
|
| 092 |
# |
# |
|c 622.338.1HUG
|
| 110 |
2 |
# |
|a Hughes Christensen.
|
| 245 |
1 |
0 |
|a Sistema de graduación de desgaste de IADC para trépanos de cortadores fijos
|
| 260 |
# |
# |
|c 1999.
|
| 300 |
# |
# |
|a 12 p. :
|b il. +
|e fot.
|
| 653 |
# |
# |
|a PERFORACION
|
| 653 |
# |
# |
|a TREPANOS
|
| 866 |
0 |
# |
|a 1 ej.
|
| 908 |
# |
# |
|a IMP
|
| 929 |
# |
# |
|a DON
|
| 930 |
# |
# |
|a 33386
|d pre
|
| 952 |
# |
# |
|f DON
|w ||||||
|p OPE33386
|a OPE
|b OPE
|o 622.338.1HUG
|y IMP
|
| 999 |
# |
# |
|a ALICIA
|
