Authority search results

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Authority search results
Authorized headings		Type of heading	Records
Topical Term: Air Purification used for/see from: Purification of air see also: Air conditioning Air quality management (Broader heading) Disinfection and disinfectants (Broader heading)	Details	Topical Term	1 record
Topical Term: Air Purification Equipment and supplies see also: Pollution control equipment (Broader heading)	Details	Topical Term	2 records
Topical Term: Water Purification Dissolved air flotation used for/see from: DAF (Water purification) Dissolved air flotation (Water purification) Pressure flotation (Water purification) Water Purification Pressure flotation see also: Flotation (Broader heading)	Details	Topical Term	1 record