I've read liner notes here:
http://www.discogs.com/A-Perfect-Cir...release/677254
I guess they are taken from the booklet, but so far I failed to find inside scans bigger that these: http://www.discogs.com/viewimages?release=538601
If this is correct, than we have the following:
1. Annihilation: arrangement by BH+MJK; guitar by BH; keys and programming by BH+DL
2. Imagine: arr. by MJK; guitar and bass by BH; drums by JF; piano by MJK and Paz, strings by Paz
3. Peace & Love: arr. by BH, guitar by BH; strings by Paz; drums by JF; programming by BH+CC
4. What's Going On: arr. by DL; guitar and bass by BH; drums by JF; programming by CC
5. Passive: guitars by DL+BH; bass by DL; drums by JF; piano by Paz
6. Gimme: arr. by MJK; guitar and harmonium by BH; bass by DL; drums by JF
7. People are People: arr. by BH; guitar bu Iha; bass by Twiggy; keyboards and programming by Iha+BH; drums by JF
8. Freedom of Choice: arr. by BH; guitar and bass by BH; drums by JF
9. Let's Have a War: arr. by MJK; guitar and bass by DL; drums by JF
10. Counting Bodies: arr. by DL; programming by DL ; programmed drums and piano by Estius; sax by Jason Freese
11. Levee Breakes: arr. by BH; guitar and bass by BH; piano by Paz; drums by JF
12. Feedle: arr. by MJK
BH = Billy Howerdel; MJK = Maynard James Keenan; DL = Danny Lohner; JF = Josh Freese; Paz = Paz Lenchnatin; Iha = James Iha; Twiggy = Jeordie White; Estius = Joshua Eustis
Probably should've done a table instead of simple text.
Also, I LOVE this album from the start to the very end (can't say the same about live versions of some songs though) and i love People are People much more than DM version.