Johannes de Sacrobosco

Editions of the 
Tractatus de Sphaera
Sacrobosco Project
Sphaera mundi
[Venice: Adam de Rottweil, about 1478]

[16 leaves] ; 4to
 
Locations: Vatican, Biblioteca Apostolica Vaticana
Bélgique – Royal Library Albert I (KBR) : LP FIC PRE 3.50 (RP) 

Johannes de Sacrobosco - Editions of the Tractatus de Sphaera - home
Roberto de Andrade Martins - roberto.andrade.martins@gmail.com
Group of History, Theory of Science and Science Teaching, University of São Paulo (USP), Brazil - GHTC