Sound Control and Thermal Insulation of Buildings (1966)
Perforated Asbestos Cement Board Panels from Armstrong Cork Co, Elof Hansson Inc, Wood Con
ersion Co, Johns-Man
ille, Wood Con
ersion Co, and The Celotex Co.
Ceiling Products of Enduring Beauty Catalog (1965)
Features Lo-Tone Acoustical Asbestos Board. Wood Con