Benedictus de Spinoza, "Stelkonstige reeckening van den regenboog" and "Reeckening van kanssen"
Subtitle: Two nearly unknown treatises
Publisher: Reimpression by Dr. D. Bierens de Haan
Published: 1884
Place of publication: Leiden
Language: dut
Number of pages: 20
Notes: Includes reproduction of t.-p. of original edition.

Dedicated to the University of Edinburgh at its tercentenary jubilee by D. Bierens de Haan.