Bill Wilson, History Of The Big Book, 1949 Alcoholics Anonymous 4 years ago Bill Wilson, History Of The Big Book, 1949 https://media.silkworth.net/mp3/aasbillw/Bill%20Wilson%20,%20History%20of%20the%20Big%20Book%20,%201949.mp3?_=1 Free2 App Downloads AA 12 Step Toolkit Big Book eReader + Audio