Octodecimo.
A. sheet folded into eighteen leaves. See “Eighteenmo,” written shortly, 18 mo.
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Entry taken from Printers' Vocabulary, by Charles Thomas Jacobi, 1888.
A. sheet folded into eighteen leaves. See “Eighteenmo,” written shortly, 18 mo.
· ·
Entry taken from Printers' Vocabulary, by Charles Thomas Jacobi, 1888.