Die Wunder der Erdrinde, oder, Gemeinfassliche Darstellung der Mineralogie und Geologie

Revision	When	Who	Comment

4	November 3, 2011	WorkBot	merge works
3	May 28, 2011	marycee	merge authors
2	December 3, 2010	Open Library Bot	Added subjects from MARC records.
1	December 10, 2009	WorkBot	add works page