How the Nuremberg Laws affect the Hebrews during World War 2 in Poland

My topic started off with how the discrimination between Hebrews and Germans, affected the Hebrews, then I realized how broad it was. So, then I narrowed my topic down to one set of laws, the time period, and where. At the beginning of the year I thought this topic was very interesting, and I still think it is, until I realized how many other people were doing there project on the Holocaust as well. I then wanted to make mine different so that is when I started narrowing down my topic, so I would have a little diversity compared to others. 

My process, right now is to include more databases in my research, and find more primary sources. I know I can find more primary sources, like some of Picasso's work, but I need to make the effort to do it. Yesterday, Dr. deGravelles mentioned google scholar, and that sounds like a great way to help me with my research.