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

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

2991. Patents. [Manual of classification of patents. 1923] errata and minor correction sheet, Jan. 1-June 30, 1926.

Corporate/Agency Authors:: Patent Office and Commerce Department
Publisher:: Patent Office
Date:: [1926.]
SuDoc number:: I 23.2:C 56/4/923-errata-4

2992. Peat. Possibilities for commercial utilization of peat; by W. W. Odell and O. P. Hood.

Corporate/Agency Authors:: Mines Bureau and Commerce Department
Publisher:: Mines Bureau
Date:: 1926
SuDoc number:: C 22.3:253

2993. Pendulum. Use of gravity pendulum as timepiece; by William Bowie.

Corporate/Agency Authors:: Coast and Geodetic Survey and Commerce Department
Publisher:: Coast and Geodetic Survey
Date:: [1926.]
SuDoc number:: C 4.2:P 37

2994. Pennsylvania. United States census of agriculture, 1925: Pennsylvania, statistics by counties, final figures.

Corporate/Agency Authors:: Census Bureau and Commerce Department
Publisher:: Census Bureau
Date:: 1926
SuDoc number:: C 3.31:P 38

2995. Peruvian public finance [with current sources of information on Peruvian economics]; by Charles A. McQueen.

Corporate/Agency Authors:: Foreign and Domestic Commerce Bureau and Commerce Department
Publisher:: Foreign and Domestic Commerce Bureau
Date:: 1926
SuDoc number:: C 18.27:30

2996. Petroleum. Accidents in petroleum industry of Oklahoma, 1915-24; by H. C. Fowler.

Corporate/Agency Authors:: Mines Bureau and Commerce Department
Publisher:: Mines Bureau
Date:: 1926
SuDoc number:: C 22.5:392

2997. Petroleum. Effects of corona discharge on petroleum; by J. J. Jakosky.

Corporate/Agency Authors:: Mines Bureau and Commerce Department
Publisher:: Mines Bureau
Date:: 1926
SuDoc number:: C 22.5:375

2998. Petroleum. Oil-field emulsions [with selected bibliography]; by D. B. Dow.

Corporate/Agency Authors:: Mines Bureau and Commerce Department
Publisher:: Mines Bureau
Date:: 1926
SuDoc number:: C 22.3:250

2999. Plankton of offshore waters of Gulf of Maine [with bibliography], by Henry B. Bigelow; [and with tables of copepods by C. B. Wilson, and tables of diatoms by Albert Mann].

Corporate/Agency Authors:: Fisheries Bureau and Commerce Department
Publisher:: Fisheries Bureau
Date:: 1926
SuDoc number:: C 6.3/a:P 693/2

3000. Potash, significance of foreign control and economic need of domestic development [with sources of information]; by H. M. Hoar.

Corporate/Agency Authors:: Foreign and Domestic Commerce Bureau and Commerce Department
Publisher:: Foreign and Domestic Commerce Bureau
Date:: 1926
SuDoc number:: C 18.27:33

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