active connection address:
autumn. The purchase of 50 days (till October 10th)
all members enjoy the following benefits:
> computer communication, the 25% off best-selling books !
manage the best selling books discount 10% – 20%!
two > domestic exclusive "mathematics book store" the audience of the 20 percent off cap!
> three; every single book over the amount of 88 yuan (excluding 5 yuan tickets), free shipping!
> four; every single book over the amount of 128 yuan (excluding ticket),
" free 5 yuan freight + 17cm PUB " Tactic bear gifts;!
> more than 2200 universities and colleges in the United States teachers and students surprise alone