Integration;unsure method

Hi, I have another integration question (because they're just so fun :) ).

Int ( dx/(x^2-3x+2)^(1/2) )

The item giving me the biggest problem is the square rt. From what I know, I don't think u-sub will work (just complicate things more), integrating my parts seems like it would be very messy, partial fractions is out of the mix since its raised to a power and I don't think you can do complete the square for the same reason. I'm assuming I'm making this much more complicated than it really is. Can anybody help me start it out, thats all I need help with.

Thanks a ton.