Went makan and jalan-jalan with JR and my sis, and found this:

It's crazy...check out the book prices at Amazon and MPH Malaysia

http://www.amazon.com/exec/obidos/ASIN/0684855720

http://www.mph.com.my/search/nsearch.cfm?do=detail&pcode=0684855720

I bought it at Popular, Megamall Penang for RM9.90 (that's less than USD3). The Cashier actually double-checked the price...and I myself can't believe it that when I added the book into my Google library, I checked the price at the above sites.

MPH is selling for RM89.90..

Maybe it's just out of date, (my edition is year 2000). But anyway, it's a great bargain for me, all 1121 pages.