Descartes

Level 3 of the Dungeon
[Shop] Udua's Book Shop
  (Shop contents are unknown)
(0, 0, D:3)
  a frilled lizard corpse
(2, -2, D:3)
  a ball python corpse
(6, 20, D:3)
  a +0 scale mail
(8, 5, D:3)
  5 gold pieces
(10, 16, D:3)
  17 gold pieces
(13, -5, D:3)
  a +0 cloak
(16, 21, D:3)
  a +0 whip
  a stone
(21, 25, D:3)
  a +0 dagger
(21, 33, D:3)
  a +0 dagger
(24, 19, D:3)
  a potion of attraction
(32, 1, D:3)
  4 gold pieces
(32, 2, D:3)
  12 gold pieces
(33, -5, D:3)
  a +0 dagger
  an orc corpse
(33, 1, D:3)
  6 gold pieces
(34, -4, D:3)
  a +0 whip
  a +0 chain mail
  10 gold pieces
  a kobold corpse
(34, 3, D:3)
  6 gold pieces
(34, 4, D:3)
  6 gold pieces
(35, 0, D:3)
  12 gold pieces
(35, 2, D:3)
  16 gold pieces
(41, 26, D:3)
  a +0 robe
(45, 22, D:3)
  a rat corpse
(47, 25, D:3)
  a scroll of amnesia

Level 4 of the Dungeon
(0, 0, D:4)
  a potion of curing
(1, 8, D:4)
  a +0 pair of boots
(5, 22, D:4)
  a +0 whip
(7, 24, D:4)
  a +0 short sword (still there?)
  an orc corpse (skeletalised by now) (still there?)
(18, -17, D:4)
  16 gold pieces
(19, -16, D:4)
  3 gold pieces
(29, 17, D:4)
  a +0 robe
(31, 17, D:4)
  a +0 leather armour
(31, 24, D:4)
  21 bolts

Level 5 of the Dungeon
(0, 0, D:5)
  a +0 war axe (still there?)
  a +0 leather armour (still there?)