by the wording of your question you need to learn alot more about the Holocaust before you try to understand what Birkenau was.
Concentration camp would be my best guess.
Elie Wiesel is one of the best known survivors, also Primo Levi and Jean Amery.
the Holocaust was not a shop.
it was the chelmno concentration camp it was equipped with the best technology of that day with champers almost as big as a 3 story house
The most famous concentration camp Auschwitz, was located in Poland. There were also famous concentration camps in Germany, France, Denmark and The Netherlands.
There are a few good websites for researching jobs in higher education and deciding the best is subjective. Some of the best sites are 'Academic Careers Online', 'indeed' and 'HigherEdJobs'.
Anne Frank was best known for writing a diary while in hiding from the Nazis during World War II. Her diary, published as "The Diary of a Young Girl," has become a widely read account of the Holocaust and has served as a poignant reminder of the human impact of war and persecution.
an analog
As far as I am aware the censors have not banned any books on the Holocaust. One of the best is "The Holocaust Chronicle" by Publications International, Ltd.
The Holocaust made people question earlier ideas about human progress.
Mr.Solomon Radasky is known for surviving the holocaust. Mr.Solomon Radasky is known for surviving the holocaust.
Night by Elie Wiesel it explains what happened to him when he was in the holocaust.