Agricola, G.
De Natura Fossilium (Textbook of Mineralogy) á - Mineola; New York Dover Publications 2004 - xiii, 240p. - Dover Phoenix Editions .
978-0-486-49591-0
De Natura Fossilium (Textbook of Mineralogy) á - Mineola; New York Dover Publications 2004 - xiii, 240p. - Dover Phoenix Editions .
978-0-486-49591-0