Trigonometrie. Or, The doctrine of triangles Divided into two bookes: The first shewing the mensuration of right lined triangles: The second of sphericall. With the grounds and demonstrations thereof. Both performed by that late and excellent invention of logarithmes, after a more easie and compendious manner, that hath beene formerly taught. Whereunto is annexed (chiefly for the use of seamen) a treatise of the application thereof in the three principall kindes of sailing. With certaine necessary tables used in navigation. By Richard Norvvood, reader of the mathematicks in London - Norwood, Richard (Printed by William Iones, 1634)
"A triangular canon logarithmicall" has separate divisional title page and separate register. - Another edition, with cancel title page, of STC 18692. - Reproduction of the original in the British Library. - STC (2nd ed.), 18693