Labels:book | bulletin board | jotter | poster | reckoner | sky | tree | windowpane OCR: A-53 49 International Workers Associatiun of Heat AT Frost Insulators Ashestos 50 Polishers, International Rubbers Association Sawyers of Marble Tile Helpers Slate, Stone Finishers Marble Setters Helpers, Marble Mosaic Terrazzo Workers Helpers 52 53 builders. International International International Blacksmiths, Union Brotherhood Brotherhood of Forgers Elevator of Painters Cons Boilermakers, Helpers tructors Allied Iron Trades Ship- Jeffrey International Francis Union of international Operating representative Engineers of the Auto Workers 56. Radio Jennings, and Paul, Machine Intenational Worl kers Union of Electrical, 57 Johnson, Gerald Local 107 5 58 trical, Johnson. Johnston, Radio Lewis J. Edward Machine Arkansas International Workers. Farmers Union AFL-CIO Union Of Elec- Council John ...