A SERIES OF BIBLIOGRAPHIES ARE INCLUDED IN THIS DOCUMENT. THE SCOPE OF THE LIST INCLUDES GENERAL BIBLIOGRAPHIES FROM LATIN AMERICA, AS WELL AS BOOKS FROM SPAIN, WHICH ARE PRINCIPALLY IN THE FIELDS OF HUMANITIES AND SOCIAL SCIENCES, ESPECIALLY LITERATURE AND HISTORY. A LIST OF SOURCES FOR THE PURCHASE OF BOOKS FROM LATIN AMERICA AND SPAIN IS ALSO INCLUDED. A BRIEF ON PROJECT LEER IS PRESENTED. THIS PROJECT WAS INITIATED BY TWO COMMERCIAL FIRMS FOR THE PURPOSE OF FACILITATING THE PROVISION OF EASY-TO-READ MATERIALS IN SPANISH FOR CHILDREN AND ADULTS. (ES)