Biblioteca

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Operation of extended aeration package treatment plants.

by Water Pollution Control Federation. WPCF.

Language: English Publisher: Washington.: WPCF. c1985Availability: Items available for loan: Biblioteca Jorge Álvarez Lleras [Call number: 628.32 W324op] (1).

Operation of wastewater treatment plants: a manual practice.

by Water Pollution Control Federation. WPCF.

Language: English Publisher: Washington.: WPCF. c1976Availability: Items available for loan: Biblioteca Jorge Álvarez Lleras [Call number: 628.32 W324ow] (1).