J. Haw – författare

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1 produkter

1. 

   Impacts of Cross-Connections in North American Water Supplies

   Av J. Lee, P. Schwartz m. fl.

   Häftad, 2004

   1675 kr

   Lägg i varukorg

   For many years, cross-connections and backflow have been well understood.? Programs to prevent unhealthy situations from happening have been in place for many years.? However, a general and extensive study on their impacts, types of programs, incidents, and financial repercussions has not been …