Is there a link where I can get the list of problems which are reapeated in OG12
I almost finished OG11
and bought OG12
.I was thinking If there is any resource from where I can find the list of similar problems in these two books, I would save some time and effort.
Also suggest me If I should buy IInd ed of verbal review and quant review?I have these Purple book for verbal review and green book for quant reveiws.
Thanks in advance .