This book is all about preservation of information resources in all institutions of learning. The problems encountered by many writers, repository institutions, library and archives cannot be overemphasized in terms of information resources deterioration. The destruction of intellectual properties in our society is eminent if preservation of intellectual contents is not given a priority. Therefore the book is precisely useful for students in primary and post primary schools, colleges, polytechnics and universities. Librarians, lecturers and non-governmental organizations (NGOs) such as banks, media centers, communication companies, cultural centers and government offices that deal directly with information resources can also benefit from the book contents.