Collection development is simply the process books or non-book materials go through before they are found on the shelves for retrieval and use by users... from what comes into the library, how the books come into the library, the organization, dissemination or retrieval and then weeding.

Preservation and conservation of library materials is all about keeping the information resources safe for easy access, retrieval and utilisation by users...

Basic Reference Tools and Services deals with accurate referencing styles and citations...