Nicolaus Copernicus (1473-1543) On the Revolution of Heavenly Spheres - Behrens / Rosen

Location: 
Online
Citation: 

Behrens, Laurence; Rosen, Leonard J.  Nicolaus Copernicus (1473-1543) from Theme and Variations: The Impact of Great Ideas. Glenview, IL : Scott, Foresman and Co., 1988, Pgs. 57-85.