L?rebok:
Evolution of Fossil Ecosystems, by Paul A. Selden, John R. Nudds. 2nd edition 2012. Manson Publishing and University of Chicago Press, 288pp. ISBN-10: 0124046290 | ISBN-13: 978-0124046290
Pensum/l?ringskrav
Publisert 6. mai 2014 16:29