The Maginot line Volume 4
Continuing the work started in the 3 previous volumes devoted to the fortification of the North-East, this fourth (and penultimate) volume is entirely dedicated to the Alpine fortification established along the Franco-Italian border.
If you want to get this book by mail order, it is possible!
Here are the shipping costs:
Colissimo: 8.60 €
Mondial Relay: € 6.05