Catalog Issue Year Decade: 1920 - 1929 - Blacklight Search Results

Start Over Catalog Issue Year Decade 1920 - 1929

101451. Leave of absence. Regulations governing leaves of absence and hours of labor of employees of commission.

Corporate/Agency Authors:: Civil Service Commission
Publisher:: Civil Service Commission
Date:: Feb. 1920

101452. Liquors. Regulations 60 relative to manufacture, sale, barter, transportation, importation, exportation, delivery, furnishing, purchase, possession, and use of intoxicating liquor under title 2 of national prohibition act of Oct. 28, 1919, providing for enforcement of 18th amendment to Constitution of United States [with appendix].

Corporate/Agency Authors:: Internal Revenue Commissioner and Treasury Department
Publisher:: Internal Revenue Commissioner
Date:: Edition Feb. 1, 1920. 1920

101453. Mathematics. Reorganization of first courses in secondary school mathematics; preliminary report by National Committee on Mathematical Requirements [working under auspices of Mathematical Association of America].

Corporate/Agency Authors:: Education Bureau and Interior Department
Publisher:: Education Bureau
Date:: Feb. 1920

101454. Mercury. Determination of mercury [with Bibliography on analytical methods for determination of mercury]; by C. M. Bouton and L. H. Duschak.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [1st edition.] [Feb.] 1920

101455. Mine accidents. Coal-mine fatalities in United States, [calender year] 1919, and coal-mine statistics supplementing those published in Bulletin 115 [Coal-mine fatalities in United States, 1870-1914], by Albert H. Fay; [with] list of permissible explosives, lamps, and motors tested prior to Jan. 31, 1920.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: [1st edition.] [Feb.] 1920

101456. Officers. National Guard. Questions for National Guard officers [on] Special regulations 57 [Company administration, preparation, disposition, and filing of company records, reports, and returns].

Corporate/Agency Authors:: Militia Bureau
Publisher:: Militia Bureau
Date:: Feb. 1920

101457. Pellagra. 1, Experimental production of pellagra in human subjects by means of diet [with list of references], by Joseph Goldberger and G. A. Wheeler; 2, Chemical composition of Rankin farm pellagra producing experimental diet, by M. X. Sullivan and K. K. Jones; 3, Biological study of diet resembling Rankin farm diet, by M. X. Sullivan; 4, Feeding experiments with Rankin farm pellagra producing experimental diet, by M. X. Sullivan.

Corporate/Agency Authors:: Hygienic Laboratory, Public Health Service, and Treasury Department
Publisher:: Hygienic Laboratory
Date:: Feb. 1920

101458. Pellagra. 1, Experimental production of pellagra in human subjects by means of diet [with list of references], by Joseph Goldberger and G. A. Wheeler; 2, Chemical composition of Rankin farm pellagra producing experimental diet, by M. X. Sullivan and K. K. Jones; 3, Biological study of diet resembling Rankin farm diet, by M. X. Sullivan; 4, Feeding experiments with Rankin farm pellagra producing experimental diet, by M. X. Sullivan.

Corporate/Agency Authors:: Hygienic Laboratory, Public Health Service, and Treasury Department
Publisher:: Hygienic Laboratory
Date:: Feb. 1920

101459. Post route maps. Post route maps of—

Corporate/Agency Authors:: Topography Divison and Post Office Department
Publisher:: Topography Divison
Date:: [February 1920]

101460. Potatoes. Protection of potatoes from cold in transit, lining and loading cars.

Corporate/Agency Authors:: Markets Bureau and Agriculture Department
Publisher:: Markets Bureau
Date:: [Feb. 1920.]

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