Amazon.com: The Compact Edition of The Oxford English Dictionary, Complete Text Reproduced Micrographically (in slipcase with reading glass): 9780198612582: Weiner, E. S. C., Simpson, J. A.: Books
Oxford Advanced Learner's Dictionary, 8th edition:Amazon.com:Appstore for Android
Oxford Advanced Learner's Dictionary of Current English: Hornby, A.S., Hornby, A.S., Wehmeier, Sally: 9780194315647: Amazon.com: Books