Mathematics GRE

Are you given scratch paper to write on during the GRE Subject Test in Mathematics? The Princeton Review "Cracking the GRE Mathematics Subject Test" says that no scratch paper is permitted, and that all work is done on the booklet itself. But I worry this information is outdated, as I cannot find any information on the official GRE website about this, and all I find is that for the general GRE, scratch paper is given to you freely.

So, do you know if you are given scratch paper to write on during the GRE Subject test in Math?