Definitions and full names or meanings for a wide variety of shortened words or phrases. The library has access to volumes 40 through 50.
Dictionary of Abbreviations by International Acronyms, Initialisms & Abbreviations Dictionary by 
International Dictionary of Abbreviations and Acronyms of Electronics, Electrical Engineering, Computer Technology, and Information Processing by 
The New Penguin Dictionary of Abbreviations: From A to ZZ by Periodical Title Abbreviations by 