Collectie Menasseh Ben Israel universiteitsbibliotheek Amsterdam

Sefer 'elim Mathematical questions by Zerah ben Nathan and solutions by the author.
	Amsterdam: Menasseh Ben Israel, 5388-89 ( = 1628-29). Inc. Eloel 5388 ( = September 1628). Fin. 8 Eloel 5389 ( = 27 August 1629).
Approbations by Jehudah Arjeh de Modena, Venice, 10 Menachem 5389 ( = 30 July 1629); Simcha Luzatto, Venice, same date, Nechemja Saraval and Jacob ha-Levi. Table of contents in latin. 82 (Paging not correct) [6] pp. 4°.
Ma'yan Ganim Answers to the questions and paradoxes of Zerach ben Nathan, by Joseph Solomon Delmedigo. With mathematical illustrations and illustrations of astronomical instruments and a portrait of the author by W. Delff. At the verso of the title page a preface by the printer and corrector: Menasseh Ben Israel. Inc. Eloel 5388 ( = September 1628). 192 [2] pp. (Separate title page). Bibl.Ros. 19F4 This book is also available in .TIF format with a larger font. You need a TIF-viewer. Suitable is the viewer: IrfanView, freeware, http://www.irfanview.com/main3.html.