This is by one of the Chubb family. There are chapters on safes, strongrooms and various other points. Some of it is as true today as the day it was written:
https://books.google.com/books?id=pN...0chubb&f=false
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This is by one of the Chubb family. There are chapters on safes, strongrooms and various other points. Some of it is as true today as the day it was written:
https://books.google.com/books?id=pN...0chubb&f=false