Needs for national studies of population dynamics :  a report of the United States National Committee on Vital and Health Statistics. 

 - 1 online resource (viii, 31 pages). 
 - Vital and health statistics. Series 4, Documents and committee reports ;  number 12 Public Health Service publication ;  no. 1000-series 4-no. 12 .
 - Vital and health statistics.  Series 4,  Documents and committee reports ;  no. 12. Public Health Service publication ;  no. 1000. .
<br/><br/> "An assessment of the types of studies needed in the field of population dynamics, the specific types of data needed to yield such studies, and the steps required to meet these needs most effectively."  "April 1970."  CRDP Program record. 
<br/><br/>Includes bibliographical references (page 31). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population forecasting--United States.<br/>Population.<br/>Population.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Population.<br/>United States--Statistics, Vital.<br/>United States.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Vital statistics.
<br/><br/><label>GPO Item No.: </label>0500-E (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>HE 20.2210:4/12