[ARCHITECTURE]. HORN, Walter. ?? BORN, Ernest. The Plan of St. Gall: A Study of the Architecture & Economy of, & Life in a Paradigmatic Carolingian Monastery. Berkeley: University of California Press, 1979. 3 volumes, 4to. Numerous illustrations from photographs, drawings, and plans, some folding. Publisher?s cream linen, red leather spine labels (spotting or browning on spines). FIRST EDITION of this important medieval architectural study. ?? [TOGETHER WITH:] PRICE, Lorna. The Plan of St. Gall? an overview of the three volume work? Berkeley: University of California Press, 1982. 4to. Publisher?s cream linen, red leather spine label; original unclipped dust jacket. FIRST EDITION.