Google Scholar is a freely-accessible Web search engine that indexes the full text of scholarly literature across an array of publishing formats and disciplines
The place to start is the Library Catalogue. The Catalogue includes printed and electronic books held by the Library.
Enter your search terms and then use the options on the left hand side of the screen to refine your results. You can use the Advanced Search option if you wish to combine specific terms such as author and keyword.
Each item has a map available showing the location of the material .All books have a Call Number, made up of letters, then numbers and finally a filing suffix.
Evidence Law, a Student's Guide to the Law of Evidence As Applied in American Trials by 
Examples and Explanations for Evidence by 
The Modern Law of Evidence by 
