Ok, a list. It is still the second largest textbook market in the country, precisely because they select books for the ENTIRE STATE, list or not. This has a significant impact on how textbook publishers write their textbooks for the rest of the country.
The selection process is based on teachers getting together and looking at the samples that are sent to each district/school. Then, with their input, the board makes the selections for the list. I am not sure what your problem with this process is.