Yen, Douglas E. <br/><br/>
Further studies on the Tasaday / 
Edited by D.E. Yan and John Nance. 
 - Makati, Rizal :  Panamin Foundation,  [c1976] 
 - [xiii] 191 p. fronts  illus. tabs. 25 cm. 
 - PANAMIN Foundation Research Studies, no. 2 .
<br/><br/> References: p. [188]-191 
<br/><br/><label>LC Class. No.: </label>FIL 301.451  / Ye39