Posthuma Fosteri: The description of a ruler, upon which is inscribed divers scales: and the uses thereof...By which the most usuall proportions in astronomie, navigation, and dialling, are facily performed. Also, a further use of the said scales in deliniating of far declining dials; and of those that decline and recline, three several ways...London, Leybourn 1652. Mit zahlr. Textholzschn. 4 Bl. (davon 1 fragment. erhalten), 80 S., 1 Bl. Mod. Ldr. [...]
(Verschiedene Gebiete - Varia, Astronomie)