@article {35583,
	title = {Reclamation targets for the 1990s : proceedings of a symposium sponsored by the Alberta Society of Professional Biologists, The Alberta Chapter/Canadian Land Reclamation Association and the Canadian Society of Environmental Biologists,  Alberta Chapter, W},
	year = {1987},
	pages = {118},
	institution = {Alberta Society of Professional Biologists and Canadian Land Reclamation Association, Alberta Chapter},
	author = {Powter, C. B., editor}
}
