Hello, Please provide your mailing address and we will send any of them to you for free. Thank you, Kristi [log in to unmask] DeGraaf, Richard M, and Nancy G. Tilghman. *Workshop Proceedings: Management of Western Forests and Grasslands for Nongame Birds, February 11-14, 1980, Salt Lake City, Utah*. Ogden, Utah: Intermountain Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service, 1980. Print. Payne, Neil F. *Techniques for Wildlife Habitat Management of Wetlands*. New York: McGraw-Hill, 1992. Print. Bruck, Bill. *Using Novell Groupwise 4*. Indianapolis, IN: Que, 1994. Print. Petts, Geoffrey E. *Impounded Rivers: Perspectives for Ecological Management*. Chichester [West Sussex: Wiley, 1984. Print. Frankenberger, W T, and Sally Benson. *Selenium in the Environment*. New York: M. Dekker, 1994. Print. Erdik, Mustafa, and M N. Toksöz. *Strong Ground Motion Seismology*. Dordrecht: Reidel, 1987. Print.