Educate >Natural Resources > References |
- Brady, T (2007, September 27). Commonwealth of Pennsylvania. Retrieved April 10, 2008, from Department of Conservation and Natural Resources Web site: http://www.dcnr.state.pa.us/news/releases 2007.com
- Lancaster County Department of Parks and Recreation. (2001). Lancaster County Parks (1 ed.) [Brochure]. Lancaster, PA.
- (2008). Lancaster County Planning Commission. Retrieved April 24, 2008, from Lancaster County Planning Commission Web site: http://www.co.lancaster.pa.us/Planning/site/default.asp
- T. Groff, personal communication, April 2, 2008.
- Reilly, P.J. (1996, August 26). Holtwood Land Management Area. Retrieved April 3, 2008, Web site: http://www.deweb.state.pa.us/enved/cwp.com
- (2007). Pennsylvania Native Plant Society. Retrieved April 24, 2008, from Pennsylvania Native Plant society Web site: http://www.pawildflower.org/
- (2007). Natural Resources Conservation Services. Retrieved April 24, 2008, Web site: http://www.nrcs.usda.gov/
- (2008). Lancaster County Conservancy Membership. Retrieved April 21, 2008, from Lancaster County Conservancy Web site: http://www.lancasterconservancy.org/index.php
- (2007). NRDC:Issues. Retrieved April 24, 2008, from Natural Resources Defense Council Web site: http://www.nrdc.org/issues/
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