John's Friend Comments

Hi John What a load of books you have written for a young guy and they are so reasonably priced/and you read so many books/So I thought you might be able to help me find From the Green Box by Marcel Duchamp/I have seen them on Goodreads but when I go to the site there is nothing there/I tried Amazon and Booktopia and Amazon had one for 800 dollars/Do you know of the whereabouts of a reasonably priced copy???Regards Lee Kwo/