Getting a hold of IUP books in Beijing

[amandagmu]

Anyone know where I can get ahold of the IUP 简体字 copy of 思想与社会？It's the book used by IUP/ICLP, but because I went to ICLP I only have the 繁体字 copy. I'd like to use it with my current language exchange and/or one-on-one instructor but I really need to find the 简体字 copy. If I can't buy a copy I'm willing to borrow someone's copy for a few hours someday and photocopy like mad. This would be just for my use and I do not plan to distribute a copy (electronic or otherwise).

Thanks!