Speculum nauticum = A looking glasse for sea-men : wherein they may behold a small instrument called the plain scale, whereby all questions nauticall, and propositions astronomicall are very easily and demonstratively wrought : published for the use and benefit of such as will make good use of it / by John Aspley.

Author/creator Aspley, John
Format Electronic
EditionThe fift[sic] edition corrected.
Publication InfoLondon : Printed by Thomas Harper, and are to be sold by George Hurlock ..., 1655.
Description[8], 61 p. : charts.
Supplemental Contenthttps://search.proquest.com/docview/2240874649
Subjects

SeriesEarly English books online. ^A888680
General noteReproduction of original in the Huntington Library.
References Wing A4012.
Reproduction noteElectronic reproduction. Ann Arbor, Mich. : UMI, 1999- (Early English books online) Digital version of: (Early English books, 1641-1700 ; 1114:38)
Other titleLooking glasse for sea-men.
Stock numberCL0037000037 ProQuest Information and Learning. 300 N. Zeeb Rd., Ann Arbor, MI 48106