Mapping for recurrent research :  a Philippine POPLAB report / 
Francis C. Madigan ... [et al.] 
 - Chapel Hill :  The University of North Carolina,  1973 
 - 46 p. :  ill. ;  24 cm. 
 - Laboratories for population statistics. Scientific report series  no.10 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population research--Philippine Islands
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Philippine Islands--Population research