Mirifici logarithmorum canonis descriptio ejusque usus, in utraque trigonometria; ut etiam in omni logistica mathematica, amplissimi, facillimi, & expeditissimi explicatio. Authore ac inventore, Ioanne Nepero, Barone Merchistonii, &c. Scoto - Napier, John (Ex officinâ Andreæ Hart bibliopôlæ, 1614)
I1v-m1r contain mathematical tables. - In this state m1v is blank. - Leaves I and m, as originally printed, formed a half-sheet. - Reproduction of the original in the Bodleian Library. - STC (2nd ed.), 18349. - Signatures: A-H4 I1 (=m2) a-l4 m2 (-m2). - The roman numeral date is made with turned C's