HP-41 XROM numbers

[rprosperi]

I just copied some of the notes from Jeremy's SQRG, which lists entries intended for the "MK" (Make Key assignments) program. There are various Q loader variants listed; I don't recall the differences/functions among these Q-Loaders, however the 2 lines that have the XROM indicated are:

E. Q loader 44,04 Reference noted is p.283 of the PPC ROM manual (notes on using MK)
LBL Q loader 52,04

The entry for simple Q loader does not have an XROM equivalent listed, but has references to section 5I on p. 55 in Wickes' book, and SPME, section 4B on p. 77 (though page references vary between the 2 versions of the book published; I'd guess this is for the earlier edition, but section 4B is hopefully the same).