Legal abbreviations are not always easy to decipher. Fortunately, there are several good reference tools to help you do just that. Bieber’s Dictionary of Legal Abbreviations is a print publication (also available on Lexis) and Cardiff Index to Legal Abbreviations is available free online.
With both sources, you can either search by abbreviation to get the full title, or search by title to get the abbreviation.
Thanks to Virtual Library Cat’s Eye View for the reminder about Cardiff Index to Legal Abbreviations.