- Author
- Dunn, L. R.
- Title
- What You Should Know About Ceilings.
- Coporate
- Armstrong Cork Co., Lancaster, PA
- Journal
- Skyscraper Management, Vol. 60, No. 6, 16-18, November/December 1975
- Keywords
- ceilings | acoustic properties | fire protection | lighting equipment
- Identifiers
- air distribution; aesthetics