Authors: Hibbard, Claude W. --- Zakrzewski, Richard J. --- Eshelman, Ralph E. --- Edmund, Gordon E. --- Griggs, Clayton D. --- et al. Griggs, Caroline D.
Year: 1978 Publisher: Ann Arbor The University of Michigan

Authors: Albright, L. Barry --- Barnosky, Anthony D. --- Bell, Christopher J. --- Cifelli, Richard L. --- Clemens, William A. --- et al. Clyde, William C. --- Eberle, Jaelyn J. --- Emry, Robert J. --- Ferrusquia-Villafranca, Ismael --- Froehlich, David J. --- Gingerich, Philip D. --- Graham, Russell W. --- Gunnell, Gregg F. --- Hunt, Robert M. --- Lillegraven, Jason A. --- Lindsay, Everett H. --- Lofgren, Donald L. --- Lundelius, Ernest L. --- McKenna, Malcolm C. --- Prothero, Donald R. --- Robinson, Peter --- Ruez, Dennis R. --- Semken, Holmes A. --- Storer, John E. --- Stucky, Richard K. --- Swisher, Carl C. --- Tedford, Richard H. --- Voorhies, Michael R. --- Walsh, Stephen L. --- Webb, S. David --- Whistler, David P. --- Williamson, Thomas E. --- Woodburne, Michael O. --- Woodburne, Michael --- Zakrzewski, Richard J.
ISBN: 9780231503785 9780231130400 Year: 2004 Publisher: New York, N.Y. Columbia University Press