@article {2336,
	title = {After Preservation: Philosophical and Practical Problems of Change},
	journal = {Biological Conservation},
	volume = {18},
	year = {1980},
	pages = {241-255},
	keywords = {Conservation, Ecosystem},
	url = {http://www.sciencedirect.com/science/article/pii/0006320780900014},
	author = {White, Peter S and Susan Power Bratton}
}
