In the US, at least, it seems that nearly every university library has a copy of that book. It is nearly impossible to find outside of them, though, and is extremely expensive. If you are willing to shill out a lot of money, go to abebooks.com

Try worldcat.org to locate what libraries have the book. It includes the entire US system and some international libraries. You are in Korea, though, right? Which I presume will make things a little harder.

Good luck.