Published in Yearbook of the Philippine island 1950.

Published in Yearbook of the Philippine island 1950.

Published in Yearbook of the Philippine island 1950.

Published in Yearbook of the Philippine Islands 1950.

Published in Yearbook of the Philippine Islands 1950.

Published in Yearbook of the Philippine Islands 1950.

Published in Yearbook of the Philippine Islands 1950.

Published in Yearbook of the Philippine Island 1950.

Published in Yearbook of the Philippine island 1950.

Published in Yearbook of the Philippine Islands 1950.