Principal component analysis / Lists

This work is on 2 lists.

Recent Activity

When	What	Who	Comment
5 minutes ago	GLBW: no table of contents (list) - diff	Gustav-Landauer-Bibliothek Witten	Removed Das Eichmann-Protokoll from the list.
28 minutes ago	The fourth way (list) - diff	Sg1958	Added The Tarot to the list.
28 minutes ago	The fourth way (list)	Sg1958	Created a new list.
35 minutes ago	Improvement (list)	Varuni Upadhyay	Created a new list.
36 minutes ago	Books (list)	Jenica Azar	Created a new list.