soe balls steel operation rubble 147 willing volunteers 25 000 tons ball bearings SHOW MOOCHABLE + ? RELATED SEARCHES > ADVANCED SEARCH > SHOW COVERS + Title Copies Sophie Jackson SOE's Balls of Steel: Operation Rubble, 147 Willing Volunteers and 25,000 Tons of Ball Bearings 0 Search BookMooch for a book: SEARCH BOOKMOOCH > Search Amazon for a book: amazon.co.uk amazon.de amazon.es amazon.fr amazon.it amazon.cn SEARCH AMAZON >