-ii-


 set forth the origination of the code, the sponsoring group, the evidence advanced to sup-
 port the proposal, the report of the Division of Research and Planning on the industry, the
 recommendations of the various Advisory Boards, certain types of official correspondence,
 the transcript of the formal hearing, and other pertinent matter. There is also much offi-
 cial information relating to amendments, interpretations, exemptions, and other rulings. The
 materials mentioned in this paragraph were of course not a part of the work of the Division
 of Review.)

 THE WORK MATERIALS SERIES

 In the work of the Division of Review a considerable number of studies and compilations
 of data (other than those noted below in the Evidence Studies Series and the Statistical
 Material Series) have been made. These are listed below, grouped according to the char-
 acter of the material. (In Work Materials h. 17, Tentative Outlines and SMaries o_
 Studies in Process, these materials are fully described).

 Indus= Studies

 Automobile Industry, An Economic Survey of
 Bituminous Coal Industry under Free Competition and Code Regulation, Economic Survey of
 Electrical Manufacturing Industry, The
 Fertilizer Industry, The
 Fishery Industry and the Fishery Codes
 Fishermen and Fishing Craft, Earnings of
 Foreign Trade under the National Industrial Recovery Act
 Part A Competitive Position of the United States in International Trade 1927-29 through
 1934.
 Part B Section 3 (e) of NIRA and its administration.
 Part C Imports and Importing under NRA Codes.
 Part D Exports and Exporting under NRA Codes.
 Forest Products Industries, Foreign Trade Study of the
 Iron and Steel Industry, The
 Knitting Industries, The
 Leather and Shoe Industries, The
 Lumber and Timber Products Industry, Economic Problems of the
 Men's Clothing Industry, The
 Millinery Industry, The
 Motion Picture Industry, The
 Migration of Industry, The: The Shift of Twenty-Five Needle Trades From New York State,
 1926 to 1934
 National Labor Income by Months, 1929-35
 SPaper Industry, The
 iProduction. Prices, Employment and Payrolls in Industry, Agriculture and Railway Trans-
 portation, January 1923, to date
I:Retail Trades Study, The
iRubber Industry Study, The
Textile Industry in the United Kingdom, France, Germany, Italy, and Japan
STextile Yarns and Fabrics
I'Tobacco Industry, The
Wholesale Trades Study, The
Women's Neckwear and Scorf Industry, Financial and Labor Data on
. 9768--2