Constitucion pastoral sobre la iglesia en el mundo moderno. 

 - Bogota  Ediciones Paulinas  1965. 
 - 146 p.  22cm. 
 - Second Vatican Council. Constitution on the church in the modern world. Gaudium et Spes. (7 Dec., 1965) English. .
<br/><br/><label>Subjects--Meeting Names: </label><br/>Vatican Council 1963-1965)  (2nd 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Church and the world<br/>Church and social problems.--Catholic Church.