• publisher: Manila, Islas Filipinas [Tip. pontificia del colegio de Sto. Tomás]
  • creator: Villamor, Ignacio, 1863-1933
  • years: 1922.
  • pages: 116 p.
  • language: spa
  • notes: Title also in Iloco & English; text in Spanish & English.
  • download: pdf file