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

Start Over Catalog Issue Year Decade 1920 - 1929

1241. Railroads. Operating revenues and operating expenses of class 1 steam railways in United States, compiled from monthly reports of revenues and expenses for 185 steam railways, including 16 switching and terminal companies, June, 1928 and 1927 [and] 6 months ended with June, 1928 and 1927; prepared in] Bureau of Statistics.

Corporate/Agency Authors:: Interstate Commerce Commission
Publisher:: Interstate Commerce Commission
Date:: June, 1928
SuDoc number:: IC 1 ste.19:928/6

1242. Railroads. Operating revenues and operating expenses of large steam railways, selected items for roads with annual operating revenues above $25,000,000, June, 1928 and 1927 [and] 6 months ended with June, 1928 and 1927; [prepared in] Bureau of Statistics.

Corporate/Agency Authors:: Interstate Commerce Commission
Publisher:: Interstate Commerce Commission
Date:: June, 1928
SuDoc number:: IC 1 ste.20:928/6

1243. Railroads. Operating statistics of large steam railways, selected items for June, 1928, compared with June, 1927, for roads with annual operating revenues above $25,000,000; [prepared in] Bureau of Statistics.

Corporate/Agency Authors:: Interstate Commerce Commission
Publisher:: Interstate Commerce Commission
Date:: June, 1928
SuDoc number:: IC 1 ste.22:928/6

1244. Railroads. Revenue traffic statistics of class 1 steam railways in United States, including mixed-train service, compiled from 158 reports representing 169 steam railways, switching and terminal companies not included, June, 1928 and 1927 [and] 6 months ended with June, 1928 and 1927; [prepared in] Bureau of Statistics.

Corporate/Agency Authors:: Interstate Commerce Commission
Publisher:: Interstate Commerce Commission
Date:: June, 1928
SuDoc number:: IC 1 ste.24:928/6

1245. Ranch organization and methods of livestock production in the Southwest; by V. V. Parr, G. W. Collier, and G. S. Klemmedson.

Corporate/Agency Authors:: Animal Industry Bureau and Agriculture Department
Publisher:: Animal Industry Bureau
Date:: June, 1928
SuDoc number:: A 1.36:68

1246. Rehabilitation. Study of rehabilitated persons, statistical analysis of rehabilitation of 6,391 disabled persons; [by Tracy Copp].

Corporate/Agency Authors:: Federal Board for Vocational Education
Publisher:: Federal Board for Vocational Education
Date:: June, 1928
SuDoc number:: VE 1.3:132

1247. Report of Guam Agricultural Experiment Station, 1926.

Corporate/Agency Authors:: Guam Agricultural Experiment Station, Experiment Stations Office, and Agriculture Department
Publisher:: Guam Agricultural Experiment Station
Date:: June, 1928
SuDoc number:: A 10.22/1:926

1248. Report of Hawaii Agricultural Experiment Station, 1927.

Corporate/Agency Authors:: Hawaii Agricultural Experiment Station, Experiment Stations Office, and Agriculture Department
Publisher:: Hawaii Agricultural Experiment Station
Date:: June, 1928
SuDoc number:: A 10.9/1:927

1249. Respirators. Efficiencies of painters' respirators filtering lead paint, benzol, and vitreous enamel sprays; by S. H. Katz, E. G. Meiter, and F. H. Gibson.

Corporate/Agency Authors:: Public Health Service and Treasury Department
Publisher:: Public Health Service
Date:: June, 1928
SuDoc number:: T 27.12:177

1250. 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

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