book
A Pattern Language: Towns, Buildings, Construction
Alexander, Christopher, Sara Ishikawa, Murray Silverstein, et al. A Pattern Language: Towns, Buildings, Construction. New York: Oxford University Press, 1977.
Why this matters here
A Pattern Language documents recurring arrangements for buildings and cities that respond to inhabitants' activities. The chapter uses it as a model for how built forms address practical needs, while distinguishing this framework from the historical narrative of particular cathedrals.
