Simkins, Paul D <br/><br/>
Philippine migration  the settlement of the Digos-Padada Valley, Davao Province 
Paul D. Simkins and Frederick L. Wernstedt 
 - New Haven, Conn.  Yale University Southeast Asia Studies  1971 
 - v, 147 p. : ill. ; 23 cm. 
 - Yale Southeast Asia studies. Monograph series, no.16. .
<br/><br/><label>LCCN: </label>73-154010 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Migration, Internal--Philippines--Davao (Province)<br/>Land settlement--Philippines--Davao