Betz handbook of industrial water conditioning
Edition: 3d ed.
Published: 1950
Place of publication: Philadelphia
Language: eng
Number of pages: 197
Subjects: Water -- Purification -- Handbooks, manuals, etc.; Water -- Analysis -- Handbooks, manuals, etc.; Industrial water supply -- Handbooks, manuals, etc.
Other titles: Water conditioning.
Notes: Published by the firm under its earlier name: W. H. & L. D. Betz, chemical engineers.