|
|
|
|
| LEADER |
00626Cam#a2200241#u#4500 |
| 001 |
OPESID004722 |
| 003 |
OPE |
| 005 |
20091123163846 |
| 008 |
||||||s1953 ag a | |||| ||spa d |
| 040 |
# |
# |
|a OPE
|b spa
|c OPE
|
| 092 |
# |
# |
|c 669
|l BOS
|
| 100 |
1 |
# |
|a Bos, Héctor
|
| 245 |
1 |
0 |
|a Aceros :
|b obtención, elaboración, tratamientos térmicos
|
| 260 |
# |
# |
|a Buenos Aires :
|b Alsina,
|c 1953.
|
| 300 |
# |
# |
|a viii, 503 p. :
|b il.
|
| 590 |
# |
# |
|a Préstamo permanente.
|
| 650 |
# |
4 |
|a Aceros
|
| 866 |
0 |
# |
|a 1 EJ.
|
| 908 |
# |
# |
|a IMP
|
| 929 |
# |
# |
|a COM
|
| 930 |
# |
# |
|a 1200
|d pre
|
| 952 |
# |
# |
|f COM
|w ||||||
|p OPE1200
|a OPE
|b OPE
|o 669 BOS
|y IMP
|
| 999 |
# |
# |
|a ALICIA
|
