Third Reich statistical annual "Statistisches Jahrbuch für das Deutsche Reich 1939 & 1940" with "highly confidential" note on the cover. Published by Statistisches Reichsamt.
Including handwritten notes on some pages. Book is, unfortunately, in a not so good condition. The spine of the book is not attached to the pages anymore, which is why they are partially loose.
.jpg "Third Reich statistic annual 1939/1940")
