Torthaí cuardaigh - "Building Western Civilization: From the Advent of Writing to the Age of Steam"
Do chuardach - "Building Western Civilization: From the Advent of Writing to the Age of Steam" - níor mheaitseáil seo acmhainn ar bith.
B'fhéidir go mbeifeá in ann tuilleadh torthaí a fháil ach d’iarratas cuardaigh a bheachtú.
- Seans go bhféadfar cuardach níos leithne a dhéanamh má bhaintear comharthaí athfhriotail: Building Western Civilization: From the Advent of Writing to the Age of Steam.