Author: Labor Department / Catalog Issue Year Decade: 1920 - 1929 - Blacklight Search Results

Start Over Author Labor Department Catalog Issue Year Decade 1920 - 1929

11. Safety codes. Safety code for mechanical power-transmission apparatus, 1st revision, rules for guarding prime movers, intermediate equipment, and driven machines, sponsor organizations, National Bureau of Casualty and Surety Underwriters, International Association of Industrial Accident Boards and Commissions, American Society of Mechanical Engineers; American standard, approved Nov. 11, 1926, American Engineering Standards Committee.

Corporate/Agency Authors:: Labor Statistics Bureau and Labor Department
Publisher:: Labor Statistics Bureau
Date:: June, 1928
SuDoc number:: L 2.3:463

12. Safety codes. Safety code for mechanical power-transmission apparatus, 1st revision, rules for guarding prime movers, intermediate equipment, and driven machines, sponsor organizations, National Bureau of Casualty and Surety Underwriters, International Association of Industrial Accident Boards and Commissions, American Society of Mechanical Engineers; American standard, approved Nov. 11, 1926, American Engineering Standards Committee.

Corporate/Agency Authors:: Labor Statistics Bureau and Labor Department
Publisher:: Labor Statistics Bureau
Date:: June, 1928

13. Parks. Park recreation areas in United States.

Corporate/Agency Authors:: Labor Statistics Bureau and Labor Department
Publisher:: Labor Statistics Bureau
Date:: May, 1928
SuDoc number:: L 2.3:462

14. Parks. Park recreation areas in United States.

Corporate/Agency Authors:: Labor Statistics Bureau and Labor Department
Publisher:: Labor Statistics Bureau
Date:: May, 1928

15. Wheat. Harvesting in big wheat belt, 1928; [prepared in U. S. Farm Labor Division, Kansas City, Mo.].

Corporate/Agency Authors:: Employment Service and Labor Department
Publisher:: Employment Service
Date:: May 1, 1928
SuDoc number:: L 7.12/3:H-28

16. Building trades. Apprenticeship in building construction; [by Estelle M. Stewart].

Corporate/Agency Authors:: Labor Statistics Bureau and Labor Department
Publisher:: Labor Statistics Bureau
Date:: Apr. 1928
SuDoc number:: L 2.3:459

17. Building trades. Apprenticeship in building construction; [by Estelle M. Stewart].

Corporate/Agency Authors:: Labor Statistics Bureau and Labor Department
Publisher:: Labor Statistics Bureau
Date:: Apr. 1928

18. Lead-poisoning. New test for industrial lead poisoning, presence of basophilic red cells in lead poisoning and lead absorption; by Carey P. McCord.

Corporate/Agency Authors:: Labor Statistics Bureau and Labor Department
Publisher:: Labor Statistics Bureau
Date:: Apr. 1928
SuDoc number:: L 2.3:460

19. Lead-poisoning. New test for industrial lead poisoning, presence of basophilic red cells in lead poisoning and lead absorption; by Carey P. McCord.

Corporate/Agency Authors:: Labor Statistics Bureau and Labor Department
Publisher:: Labor Statistics Bureau
Date:: Apr. 1928

20. Lead-poisoning. New test for industrial lead poisoning, presence of basophilic red cells in lead poisoning and lead absorption; by Carey P. McCord.

Corporate/Agency Authors:: Labor Statistics Bureau and Labor Department
Publisher:: Labor Statistics Bureau
Date:: Apr. 1928
SuDoc number:: L 2.3:460

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