The document provides instructions for using the Online Public Access Catalogue (OPAC) of the Campus Libraries to find information resources. It describes how to navigate and search the OPAC to find relevant books and other materials. Search options include basic, combination, collection, and course reserves searches. Boolean logic can be used to refine searches by combining terms with AND, OR, and NOT. The results should be evaluated based on authority, credibility, relevance, timeliness, and accuracy.