Seasonal variation of births, United States, 1933-63 [by Harry M. Rosenberg].
出版資料
Washington, U.S. Dept. of Health, Education, and Welfare, Public Health Service; [for sale by the Superintendent of Documents, U.S. Govt. Print. Off.] 1966.
複本
說明
vi, 59 p. : illus. 26 cm.
系列
Vital and health statistics. Ser. 21, Data from the National Vital Statistics System, no. 9
Public Health Service publication, no. 1000, ser. 21, no. 9
With:
Bound with: Natality statistics analysis, United States, 1962.
