Armstrong Cork Company.

• Armstrong Circle A cork brick
• Cork
• Linotile floors
• The Armstrong book of interior decoration
• Viscoelasticity
• Flooring installation manual
• H. W. Prentis, Jr., 1884-1959
• Nonpareil corkboard, whence it comes, whither it goes
• Partners in business
• Viscoelasticity: phenomenological aspects