Series |
Vital and health statistics. Series 21, Data from the national vital statistics system ; number 9 Public Health Service publication ; no. 1000. ^A5580
|
General note | "Seasonal pattern of births in the United States for 1933-63, by color, geographic region, live-birth order, age of mother, and legitimacy status. Changes in pattern over time. lnternational comparisons. Discussion of factors associated with seasonality of births and possible causes. Revised birth rates and fertility rates by month and color. Observed rates adiusted for seasonal variation, based on new populations and new method of seasonal adjustment." |
General note | "May 1966." |
General note | CRDP Program record. |
Bibliography note | Includes bibliographical references (page 18). |
Source of description | Description based on online resource, PDF version; title from cover (CDC, viewed May 22, 2019). |
Issued in other form | Print version: Rosenberg, Harry Michael. Seasonal variation of births, United States, 1933-63 |
Genre/form | Statistics. |
Genre/form | Vital statistics. |
Genre/form | Vital statistics. |
GPO item number | 0500-E (online) |
Govt. docs number |
FS 2.85/2:21/NO.9 |