Sixteenth Census of the United States
Author : United States. Bureau of the Census
Publisher :
Page : 212 pages
File Size : 36,10 MB
Release : 1940
Category : Occupations
ISBN :
Author : United States. Bureau of the Census
Publisher :
Page : 212 pages
File Size : 36,10 MB
Release : 1940
Category : Occupations
ISBN :
Author : United States. Bureau of the Census
Publisher :
Page : 528 pages
File Size : 46,76 MB
Release : 1930
Category : Occupations
ISBN :
Author : A. Thackray
Publisher : Springer Science & Business Media
Page : 582 pages
File Size : 14,63 MB
Release : 2012-12-06
Category : Science
ISBN : 9401511241
This study is an outgrowth of our interest in the history of modern chemistry. The paucity of reliable, quantitative knowledge about past science was brought home forcibly to us when we undertook a research seminar in the comparative history of modern chemistry in Britain, Germany, and the United States. That seminar, which took place at the University of Pennsylvania in the spring of 1975, was paralleled by one devoted to the work of the "Annales School". The two seminars together catalyzed the attempt to construct historical measures of change in aspects of one science, or "chem ical indicators". The present volume displays our results. Perhaps our labors may be most usefully compared with the work of those students of medieval science who devote their best efforts to the establish ment of texts. Only when acceptable texts have been constructed from fragmentary and corrupt sources can scholars move on to the more satisfying business of making history. So too in the modern period, a necessary pre liminary to the full history of any scientific profession is the establishing of reliable quantitative information in the form of statistical series. This volume does not offer history. Instead it provides certain element- indicators -- that may be useful to individuals interested in the history of American chemistry and chemical industry, and suggestive for policy.
Author : Walter James Greenleaf
Publisher :
Page : 982 pages
File Size : 30,64 MB
Release : 1947
Category : Occupations
ISBN :
Author : United States. Division of Vocational Education
Publisher :
Page : 204 pages
File Size : 20,35 MB
Release :
Category : Vocational education
ISBN :
Author :
Publisher :
Page : 902 pages
File Size : 18,45 MB
Release : 1954
Category : Monographic series
ISBN :
Author : Clyde Wilson Humphrey
Publisher :
Page : 1198 pages
File Size : 39,25 MB
Release : 1949
Category : Business education
ISBN :
Author : United States. Bureau of the Census
Publisher :
Page : 270 pages
File Size : 30,35 MB
Release : 1943
Category : Labor and laboring classes
ISBN :
Author : Research Publications, inc
Publisher : Primary Source Microfilm
Page : 296 pages
File Size : 50,32 MB
Release : 1975
Category : Social Science
ISBN :
A bibliography of United States Decennial Census Publications for 1790-1970 and a reel index for the microform collection of these publications.
Author : United States. Bureau of the Census
Publisher :
Page : 616 pages
File Size : 36,91 MB
Release : 1940
Category : Industries
ISBN :