Call Number (LC) Title Results
Y3.N21_8..23_24 Evidence Study No. 24 of The Men's Clothing Industry. 1
Y3.N21_8..23_25 Evidence Study No. 25 of The Motion Picture Industry. 1
Y3.N21_8..23_27 Evidence Study No. 27 of Needlework Industry in Puerto Rico. 1
Y3.N21_8..23_28 Evidence Study No. 29 of The Painting, Papaerchanging and Decorating Industry (A Division of the Construction Industry) 1
Y3.N21_8..23_29 Evidence Study No. 29 of The Photo Engraving Industry. 1
Y3.N21_8..23_30 Evidence Study No. 30 of The Plumbing Contracting Industry. 1
Y3.N21_8..23_32 Evidence Study No. 32 of The Retail Lumber Industry. 1
Y3.N21_8..23_34 Evidence Study No. 34 of The Retail Trade. 1
Y3.N21_8..23_35 Evidence Study No. 35 of The Rubber Manufacturing Industry. 1
Y3.N21_8..23_36 Evidence Study No. 36 of The Rubber Tire Manufacturing Industry. 1
Y3.N21_8..23_37 Evidence Study No. 37 of The Silk Textile Industry. 1
Y3.N21_8..23_38 Evidence Study No. 38 of The Structural Clay Products Industry. 1
Y3.N21_8..23_39 Evidence Study No. 39 of The Throwing Industry. 1
Y3.N21_8..23_40 Evidence Study No. 40 of The Trucking Industry. 1
Y3.N21_8..23_41 Evidence Study No. 41 of The Waste Materials Trade. 1
Y3.N21_8..23_42 Evidence Study No. 42 of The Wholesale and Retail Food Industry. 1
Y3.N21_8..23_43 Evidence Study No. 43 of The Wholesale Fruit and Vegetable Distributive Industry. 1
Y3.N21_8..23_44 Evidence Study No. 44 of The Wool Textile Industry. 1
Y3.N21_8..23_45 Evidence Study No. 45 of The Automobile Parts and Manufacturing Industry. 1
Y3.N21_8..23_46 Evidence Study No. 46 of The Banking Industry. 1