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01113nam a2200265 a 4500 |
| 008 |
050201s1985||||xxu|||||||||||||||||spa|| |
| 020 |
|
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|a 92 4 154568 7
|
| 041 |
|
|
|a spa
|
| 082 |
|
|
|a 628.1
|b O68
|
| 110 |
|
|
|a Organización Panamericana de la Salud
|
| 245 |
|
|
|a Guías para la Calidad del Agua Potable /
|c Organización Panamericana de la Saluud , Organización Mundial de la Salud.
|
| 260 |
|
|
|a Washington :
|b OSP :
|c 1985
|
| 440 |
|
|
|a ( Publicación Científica;
|v No 481
|
| 300 |
|
|
|a xi, 135 p.
|
| 500 |
|
|
|a La Biblioteca tiene v.1- - Recomendaciones
|
| 650 |
|
|
|a AGUA POTABLE
|
| 650 |
|
|
|a ABASTECIMIENTO DE AGUA
|
| 650 |
|
|
|a SERVICIOS DE ABASTECIMIENTO DE AGUA
|
| 700 |
|
|
|a OMS.
|
| 991 |
|
|
|a No asignado
|
| 992 |
|
|
|a 23/07/2007
|
| 942 |
|
|
|c BK
|
| 999 |
|
|
|c 58432
|d 58432
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 628_100000000000000_O68
|7 0
|8 CG
|9 101404
|a 15
|b 15
|c CG
|d 2012-08-16
|i 15004502
|l 1
|o 628.1 O68
|p 15004502
|r 2013-10-28
|s 2013-10-23
|t 1
|w 2012-08-16
|y BK
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 614_772000000000000_O68
|7 0
|8 CG
|9 101405
|a 13
|b 13
|c CG
|d 2012-08-16
|i 13002579
|l 1
|o 614.772 O68
|p 13002579
|r 2013-04-15
|s 2013-04-15
|t 1
|w 2012-08-16
|y BK
|x 23-07-07
|