Softening

Groundwater quality and treatment: proceedings.

[Edited by Vernon L. Snoeyink, technical editor; Ann R. Sapoznik, editor.

Boiler-water troubles and treatments with special reference to problems in western Oregon

by R.E. Summers.

Advies inzake centrale waterontharding

Gezondheidsraad.

Hoover's water supply and treatment.

Nicholas G. Pizzi

Water softeners for farm use

United States. Rural Electrification Administration. Applications and Loans Division

Selection and use of water softeners and soap

Resettlement Division, Cooperative Section

Die Hirn-Erweichung

Gottfried Eisenmann

A case of hemiplegia: with cerebral softening, and in which loss of speech was a prominent symptom

by Robert Dunn ....

Saline-water softening by fixed-bed ion exchange equilibrium-stage computation method for multicomponent systems

by Punit J. Pandya, Gerhard Klein [and] Theodore Vermeulen.

Leaching of metals from household plumbing materials: impact of home water softeners

by Thomas J. Sorg, Michael R. Schock [and] Darren A. Lytle.