The school4_060110_3898-L4D2.zip file you have requested: Maps Levels Missions / Multiple Gametypes / Left 4 Dead 2 School 4 Map - 26.13mb is not available. Perhaps try browsing all files for the game Left 4 Dead 2 and upload any files you want to share or are missing. This is the only information we could locate:
It's time to go back to school. Action in school 4, in Tomsk, Russia. Please tell me about any bugs that you will notice. Requires Addon-Support Tool.