[Horae ad usum Sarum] (s.n, 1520)
Formerly also STC 15960. - Leaf a1r begins: Martius habet dies .xxxi luna veru .xxx. - Reproduction of original in the British Library. - STC (2nd ed.), 15928. - Title and imprint from STC. - Unsigned. STC gives collation: A-M12 N6