Conversation so far:
when did rationing end in the uk after world war 2
Fourteen years of food rationing in Britain ended at midnight on 4 July 1954, nine years after the end of the war.
when was rationing introduced in the uk
Rationing was introduced at the beginning of 1940
why was rationing introduced in the uk during world war 2
The Germans tried to cut off supplies of food and other goods. German submarines attacked many of the ships that brought food to Britain.

Question: what did ration books contain
Self-contained rewrite: what did uk ration books contain during world war 2