http://www.esscoaircraft.com/default.asp is a nice place for getting the "official" checklists, POH etc (by "official" I mean that it is of course not the official POH belonging to the aircraft, but
a POH/PIM for the right model, year and serial number range). Depending on how old the aircraft is, you will get either a photocopy of a POH placed in a binder, or a brand new PIM still in its shrinkwrap.
None of that acronym stuff in there tho', have yet to find a POH where you get such things listed... Isn't the idea to
read the checklist, at least while on the ground?