NB 12, spread 13 ... 12 ... Corinth:Notebook:12
Hesperia Supplement 12 xii ... Hesperia Supplement 12
Looking up steps toward Forum ... 5/1898 ... 1985-118-12, 1985-118-13
Hesperia Supplement 12 13 ... Hesperia Supplement 12, s. 28, p. 13 ... Hesperia-Supplement-12-28