Author: Ludwik Silberstein
Title: Projective vector algebra; an algebra of vectors independent of the axioms of congruence and of parallels
Publisher: London : G. Bell
Contributor: University of California Libraries
Format: txt
Size: 52 kb

Ferdinand II of Aragon and Isabella of Castile sign the Alhambra decree aimed at expelling all Jews from Spain unless they convert to Roman Catholicism.,

Anesthesia is used for the first time in an operation by PhysicianCrawford Long.,