@article {38303,
	title = {Declines in amphibian populations in Alberta},
	volume = {Occasional Papers No. 76},
	year = {1992},
	note = {In: Declines in Canadian amphibian populations: designing a national monitoring strategy, C. A. Bishop and K. E. Petit, eds. },
	pages = {14-16},
	institution = {Canadian Wildlife Service},
	author = {Roberts, W. E.}
}
