Teleskopbau und Optiktests:
Astronomy
Book: Astronomy with your Personal Computer from Peter Duffett-Smith
Submitted by Thomas on Thu, 2010-02-04 23:05If you have purchased this book and panic because you have to copy the code manually to your development environment like in the old days then here is the solution. Peter has made public the sourcecode here: ftp://seds.lpl.arizona.edu/pub/software/pc/general/duff2ed.exe.
