Abbreviations and Acronyms Research Guide

"Definitions of a wide variety of acronyms, initialisms, abbreviations and similar contractions enable you to quickly and easily translate terms into their full names or meanings."

"This dictionary deciphers more than 210,000 English and non-English acronyms used internationally and in specific countries. Also available in a 'reverse' edition, allowing users to look up the full name or definition and locate the abbreviated form."