Some undescribed languages of Luzon /
Vanoverbergh, Morice.
Some undescribed languages of Luzon / by Morice Vanoverbergh. - Nijmegen : Dekker & van de Vegt n.v., 1937. - 200 p. : fold. maps. ; 22 cm. - Publications commission d'enquete linguistique III .
Philippine languages.
Negritos.
Luzon (Philippines)--Languages.
Some undescribed languages of Luzon / by Morice Vanoverbergh. - Nijmegen : Dekker & van de Vegt n.v., 1937. - 200 p. : fold. maps. ; 22 cm. - Publications commission d'enquete linguistique III .
Philippine languages.
Negritos.
Luzon (Philippines)--Languages.
