The document provides information about various topics related to library and information science, including important dates, organizations, publications, and concepts. It contains multiple choice questions and answers about the year the FID headquarters shifted, the origin of the term "library on wheels," and other factual details such as when the first library school was started and the theory X and theory Y was conceived. The questions cover topics such as library classification schemes, cataloguing, reference sources, library associations, and periodicals within the field of library and information science.