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by Ray, Deborah Kogan, 1940-
Published 2007 -
The last riverJohn Wesley Powell & the Colorado River Exploring Expedition by Stuart Waldman ; illustrated by Gregory ManchessBookby Waldman, Stuart, 1941-
Published 2005 -
by Johnson, Dolores, 1949-
Published 2006 -
by Harness, Cheryl
Published 2007 -
by Markle, Sandra
Published 2008 -
by Weatherford, Carole Boston, 1956-
Published 2008 -
by Kneib, Martha
Published 2003 -
by Columbus, Christopher
Published 1992 -
by Levy, Janey
Published 2006