Sorry, can't find the appropriate forum for this post--could anyone please transer this post to where it belongs? Thanks!
Today, I bought The American Heritage English as a Second Language (Houghton Mifflin Company) and Randon House Webster's Dictionary of American English.
They are very explicit [just like Amy's posts :)] and user-friendly. Have any of you seen any of the mentioned books? It would be nice to have a few comments from you...
Thanks,
Tom