Thread: The Back Yard Astronomer.4th Edition .Alan Dyer..Terrance Dckinson.i
View Single Post
  #3  
Old 19-04-2021, 07:54 PM
anthony.tony's Avatar
anthony.tony
Registered User

anthony.tony is offline 		 
Join Date: Dec 2006
Location: Canowindra NSW Australia
Posts: 1,206
They pack a lot of information and techniques. In this Book..
Reply With Quote