A basic demographic questionnaire :  data collection and analyses in sample surveys / 
by POPLAB staff 
 - Chapel Hill, N. C. :  International Program of Laboratories for Population Statistics,  University of North Carolina at Chapel Hill,  1978 
 - 32p. :  ill. ;  26 cm. 
 - Laboratories for population statistics ;  manual 7 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demographic surveys