Refrigeration and refrigerating machinery
notation: TP490-TP497
type: Concept
related: Air conditioning

Buildings--Environmental engineering
notation: TH6014-TH6085
type: Concept

Ventilation
notation: TH7647-TH7685
type: Concept
related: Air conditioning

Air conditioning
related: Dampness in buildings
related: Air--Purification
related: Refrigeration and refrigerating machinery
related: Ventilation
broader: Buildings--Environmental engineering
member: collection SubdivideGeographicalIndirect
member: collection LCSH General
member: collection LCSHAuthorizedHeadings
type: Concept
in scheme: lcsh
alternative label: Conditioning, Air
alternative label: Airconditioning
alternative label: Buildings--Air conditioning
notation: TH7687-TH7688
modified: 2007-11-07T07:53:25
created: 1986-02-11T00:00:00

Air--Purification
type: Concept
related: Air conditioning

Dampness in buildings
notation: TH9031
type: Concept
related: Air conditioning