Since the "others" section constitutes about 25% of the GRE, it is rather important to know explicit sources for the "others" section other than Princeton review.
For example Munkres' is usually a recommended text for Topology.
Similarly other than ETS tests and Princeton review, what should be the resource for Calculus (50%) and Algebra (25%) ?
The "other" section in mGRE
Re: The "other" section in mGRE
GRE Subject Test - Past Papers, Books, Advice https://math.stackexchange.com/questions/1922417 ?
Also DMAshura's (https://en.wikipedia.org/wiki/DM_Ashura) GRE Math Subject Test Website: http://www.mathematicsgre.com/viewtopic.php?f=1&t=4545
Also DMAshura's (https://en.wikipedia.org/wiki/DM_Ashura) GRE Math Subject Test Website: http://www.mathematicsgre.com/viewtopic.php?f=1&t=4545