Arbitration cases between Pittsburg plate glass company and Federation of glass, ceramic and silica sand workers of America - CIO. 1945-1953.

Mode of access: Internet.

Arbitration cases between Federation of Glass, Ceramic and Silica Sand Workers of America-CIO and Mosaic Tile Company, Cambridge Tile Manufacturing Co., Pittsburgh Plate Glass Company, Brickwede Brothers Company, Rohm & Haas Company, Franklin Clay Manufacturing Co.

Cover title.

Occupational employment survey booklet of definitions : stone, clay, glass, and concrete products.

"BLS-2877 232."