42 books • 3 series
Geologie und Mineralogie in Beziehung zur Natürlichen Theologie, Vol. 2 (Classic Reprint)
Geologie und Mineralogie in Beziehung zur Natürlichen Theologie, Vol. 1: Text (Classic Reprint)
Geology and Mineralogy Considered with Reference to Natural Theology, Vol. 2 of 2 (Classic Reprint)
Geology and Mineralogy, Vol. 2: Considered With Reference to Natural Theology (Classic Reprint)