The Dawn of Astronomy: A Study of the Temple-Worship and Mythology of the Ancient Egyptians. E-book. Formato PDF Joseph Norman Lockyer   -  Forgotten Books, 2017  - 

The enormous advance which has been recently made in our astronomical knowledge, and in our power of investigating the various bodies which people space, is to a very great extent due to, the introduction of methods of work and ideas from other branches of science.