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Evolution: Reference and Information Service has evolved from traditional face-to-face assistance in libraries to modern digital and virtual services. Today, librarians use books, databases, the internet, and online communication tools to provide quick and accurate information to users
This lecture is part of LIS 313 Reference and Information service in the Library and Information Science department. The course has 53 recorded lectures across 20 series, all free to watch. Read or download the LIS 313 lecture note to study alongside the video.