HumbertoG+Carboniferous+Bibliography

Works Cited Beals, Kevin. Life through Time: Evolutionary Activities for Grades 5-8. Berkeley: Great Explorations in Math and Science, Lawrence Hall of Science, University of California at Berkeley, 2003. Print. Blashfield, Jean F., and Richard P. Jacobs. When Life Flourished in Ancient Seas: The Early Paleozoic Era. Chicago: Heinemann Library, 2006. Print. Bonner, Hannah. When Bugs Were Big, Plants Were Strange, and Tetrapods Stalked the Earth: A Cartoon Prehistory of Life before Dinosaurs. Washington, D.C.: National Geographic, 2003. Print. Camper, Cathy, and Steve Kirk. Bugs before Time: Prehistoric Insects and Their Relatives. New York: Simon & Schuster for Young Readers, 2002. Print. Eldredge, Niles, Douglas Eldredge, Gregory Eldredge, True Kelley, and Steven Lindblom. The Fossil Factory: A Kid's Guide to Digging up Dinosaurs, Exploring Evolution, and Finding Fossils. Reading, MA: Addison-Wesley, 1989. Print. Exline, Joseph D. Earth Science. Needham, MA: Prentice Hall, 2001. Print. Hoe, Angela, Azalea Jusay, Ray Mayberry, and Connie Yu. "Carboniferous." Ucmp Berkley. 11 May 1998. Web. 5 Dec. 2011. . "The Paleontology Portal." The Paleontology Portal: Home. Web. 21 Dec. 2011. .