Elementos histórico-teóricos para la indagación de la estructura teórica de la Bibliotecología

IN THIS STUDY ARE SHOWN THE CONDITIONS FOR PER FORMING AN INVESTIGATION IN THE THEORETICAL STRUCTURE OF LIBRARY SCIENCE AND WITH THIS, THE UNIFICATING CATEGORIES OF THE DISTINCTIVE AREAS IN THIS DISCIPLINE. THE SE OBJECTIVES POSSESS A COMPLEX CHARACTER SINCE THE DIACHRONIC AND SINCHRONIC NATURE OF THE SE AREAS ARE A POTENTIAL OF THE DISCIPLINE. FINALLY, WE IN CORPORATE THE PROBLEM OF THE SO CALLED TECHNO LOGICAL REVOLUTION AND HOW IN THE TWENTIETH CENTURY THE QUESTION OF SPECIALTY IS SET FORTH IN THIS DISCIPLINE, ITS PECULIAR METHODS AND THE POSITION WHICH IT HAS IN THE SCIENCES, A PROBLEMATIC DERIVED FROM THE DEMAND OF LIBRARIANS OF CON FORMING TO THE THEORY OF LIBRARY SCIENCE.