Textbook on Spherical Astronomy / Lists

This edition is on 2 lists.

Spherical and Positional Astronomy
by W1TFD
4 items Last modified March 30, 2020
Celestial Navigation
by W1TFD
18 items Last modified March 30, 2020

Recent Activity

When	What	Who	Comment
5 minutes ago	Cookbooks To Use (list) - diff	CreativelyLearning	Added Southern living 2016 annual recipes to the list.
9 minutes ago	Borrowed (list) - diff	CK01	Removed Second season from the list.
9 minutes ago	Cookbooks To Use (list) - diff	CreativelyLearning	Added Sorbets & granitas to the list.
10 minutes ago	Cookbooks To Use (list) - diff	CreativelyLearning	Added TV guide celebrity cookbook to the list.
12 minutes ago	Fibre arts (list) - diff	Gogogol	Added Spinning, dyeing, and weaving to the list.