On Amazon.co.uk you may search for Mandocello Chord and the result should be: "The Mandocello Chord Bible"
If all else fails, here is the link:
https://www.amazon.co.uk/Mandocello-Chord-Bible-Standard-Fretted/dp/0955394430/ref=sr_1_1?s=books&ie=UTF8&qid=1297972329&sr=1-1