Incoming Resources
- Sagamore Pub., Champaign, Ill., 1995, ©1995
- : Human Kinetics, Champaign, Ill., 2004
- Human Kinetics, Champaign, Ill., 2011, ©2011
- Human Kinetics, Champaign, Ill., 2008, ©2008
- Human Kinetics, Champaign, Ill., 2003, ©2003
- Publication Services, Champaign, Ill., 2005?
- Illinois Natural History Survey, Champaign, Ill., 2010
- Stipes Pub. Co., Champaign, Ill., 1976, ©1976
- Human Kinetics, Champaign, Ill., 1997, ©1997
- Human Kinetics, Champaign, Ill., 2006, ©2006
- Human Kinetics, Champaign, Ill., 1999, ©1999
- Human Kinetics, Champaign, Ill., 2014
- Human Kinetics, Champaign, Ill., 2004, ©2004
- Human Kinetics, Champaign, Ill., 2009, ©2009