( I am sorry because my topic is not well categorized, but I can't find the better room for it. )
I am a student in Viet Nam. My major is English. I and all of my friends really want to buy an e-dictionary of Oxford Advanced Learner's Dictionary( 7th edition). In my country, they just sell the book but not the e-dictionary.
I think you kknow how hard and waste of time it is to look up new words in a dictionary book. But not loooking for just a word, there are hundreds word in our lesson, for example, in a literature.So I will be happy if I can order an ebook via the internet, or just tell me how to get it.
THANKS REALLY MUCH IF ANYONE CAN HELP ME.

This might be what you are looking for, check it out

Mobipocket eBook: "Oxford Advanced Learner's Dictionary, 7th edition" by A S Hornby

I really thanks for your help. But there is something making me confused. Is this an e-dictionary, I mean a small machine that we can carry with us?
When I read this website,the ebook seems just to be read by the MObile pocket programme, a programme in our PC.
I want to buy an e-dictionay, which is portable. This is a picture of it.

http://www.imagecows.com/uploads/e07...ctionary_3.jpg

So if you have time, can you explain how your dictionary works? Is it right that we just can use it in our computer?
I want to buy a machine like the above picture, and it have to be an oxford advanced learner's dictionary, not Longman or any other branch.

I am not having much luck finding what you are looking for. This is the closest I have gotten:

electronic dictionary | PW-E550

I will still try to look around a bit for you.

Seiko makes handheld dictionaries based on Concise Oxford but I haven't found anyone who makes a stand-alone handheld with the version you want.

Also, if you must have the Advanced Learner's edition, Mobipocket provides an e-book version of this version of the Oxford Dictionary. You can read it on any PDA with their Mobipocket reader.