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| LEADER |
00839nas a22003137a 4500 |
| 001 |
103720 |
| 003 |
AR-EsUNPB |
| 007 |
ta |
| 008 |
220817s1975 ag | 00| 0 spa d |
| 022 |
|
|
|a 0325-6235
|
| 040 |
|
|
|a AR-EsUNPB
|d AR-EsUNPB
|
| 082 |
|
|
|a 628.1
|
| 245 |
|
|
|a Agua :
|b Tecnología y Tratamiento, Saneamiento Ambiental.
|
| 260 |
|
|
|a Buenos Aires :
|b BAC Producciones S. R. L,
|c 1975-
|
| 300 |
|
|
|a v.
|
| 650 |
|
7 |
|9 1329
|a AGUA
|
| 650 |
|
7 |
|9 6148
|a TRATAMIENTO DEL AGUA
|
| 650 |
|
7 |
|9 5656
|a SANEAMIENTO
|
| 650 |
|
7 |
|9 3798
|a INGENIERIA HIDRAULICA
|
| 869 |
|
|
|a 1994
|n (92)
|v 18
|
| 869 |
|
|
|a 1996
|n (103)
|v 21
|
| 869 |
|
|
|a 2002
|n (142)
|v 26
|
| 869 |
|
|
|a 2004
|n (150, 151)
|v 29
|
| 869 |
|
|
|a 2006
|n (161)
|v 31
|
| 869 |
|
|
|a 2007
|n (166, 167)
|v 33
|
| 869 |
|
|
|a 2010
|n (181)
|v 35
|
| 910 |
|
|
|a ca20220817
|
| 942 |
|
|
|c CR
|
| 999 |
|
|
|c 103720
|d 103719
|