Please be more specific. A disparity in casualties is to be expected in this kind of conflict. It also says nothing about who started what, who wants to erase whom etc.
Regarding Finkelstein (who has been endorsed by David Duke and others): Bronzik, Benz, Seligmann and many more have shown many flaws in his book.
It's easy to throw some articles around and put appeals to authority ("Finkelstein is also a solid introduction") in a comment. No conflict it as clear as people on any side make it sound.