A useful appendix gives new vital statistics collected under the Population Statistics Act of 1938, and through them directs attention to the pattern of fertility in the latter half of 1938 and 1939.. 1946 Nature Publishing Groupdoi:10.1038/157390b0None...
Great Britain, as early as the seventeenth century, introduced a census in many of its colonies in order to control more effectively its distant subjects and to assure that resource extraction proceeded smoothly. Decisions about which territories needed policing, required additional labor, could ...
8.Of all parts in Great Britain___is the largest in area. A.Scotland B.England C.Wales D.Northern Ireland 正确答案:B涉及知识点:英国国家概况 9.In___the British Commonwealth was founded. A.1931 B.1936 C.1939 D.1945 正确答案:A涉及知识点:英国国家概况 10.The Strait of Dover is only_...
The competition should prove to be interesting and useful, although it is obvious that great care will have to be taken in sifting and adjudicating upon the causes alleged to be responsible for any change. The competition is referred to in the spring number (1939) of Bird Notes and News.....
In other countries, censuses have been taken regularly since the late 18th and early 19th centuries (in the USA since 1790, in Sweden since 1800, in Great Britain since 1801, in Norway since 1815, and in France since 1831). However, modern population censuses date from the second half of...
--University of Western Ontario, 1979. Includes bibliography. K Windt - 《Bevolking En Gezin》 被引量: 0发表: 1977年 Demographic developments in great Britain since the royal commission on population. PMCID: PMC2974520 PR Cox - 《Eugenics Review》 被引量: 0发表: 1955年 Royal Commission on ...
Health and personal social services statistics for England (with summary tables for Great Britain). This volume consists almost entirely of tables which provide information on: Population and Vital Statistics; Finance (national health and welfare services... DOHAS Security - 《Health & Personal Social...
OPEC nations will remain a focal point of great-power interest. These nations may have a vested interest in inhibiting production increases, both to conserve finite supplies and to keep prices high. Should one of the consumer nations choose to intervene forcefully,...
The Genetical Society of Great Britain THE POPULATION GENETICS OF SEX DETERMINATION IN HONEY BEES: RANDOM MATING IN CLOSED POPULATIONS ROBERT E. PAGE, JR.* AND R. WILLIAM MARKSt * Department of Entomology, University of California, Davis, California 95616, U.S.A. t Museum of Comparative ...
Heredity 71 1993) 581—590 Genetical Society of Great Britain Received 26 March 1993 The population genetics of the self- incompatibility polymorphism in Papaver rhoeas. V. Cross-classification of the S-alleles of samples from three natural populations M. J. LAWRENCE,* M. D. LANE, S. O'...