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| LEADER |
00710nam a2200229 a 4500 |
| 001 |
122826.19.f |
| 003 |
arsfunl |
| 008 |
200806s1974 USA |00 0 eng d |
| 040 |
|
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|a HHR
|
| 080 |
# |
# |
|a 62
|
| 082 |
0 |
# |
|a 628.16
|
| 110 |
2 |
# |
|a United States. Environmental Protection Agency
|
| 245 |
1 |
0 |
|a Process design manual for upgrading existing wastewater treatment plants
|
| 260 |
# |
# |
|a Washington
|b EPA
|c 1974
|
| 300 |
# |
# |
|a pag. irreg.
|b ilus.
|c 30 cm
|
| 490 |
0 |
# |
|a EPA/625/1-71/004a. Technology Transfer
|
| 500 |
|
# |
|a Carpeta de hojas sueltas
|
| 653 |
# |
# |
|a Tratamiento de aguas residuales
|
| 653 |
# |
# |
|a Medio ambiente
|
| 653 |
# |
# |
|a Saneamiento ambiental
|
| 887 |
# |
# |
|a Registro Migrado
|
| 090 |
|
|
|a 628.16
|b EPA 008 /
|i 1103666
|u 19
|