Mesozoic paleogeography of the Western United States II /

Mesozoic paleogeography of the Western United States II / editors George C. Dunne, Kristin A. McDougall. - Los Angeles, Calif. : Pacific SSection, Society of EconomicPaleontologits and Mineralogists, 1993. - 494 p. ; 28 cm. - Pacific section. 71. .

1-878861-64-6

QE640 / M48

Con tecnología Koha