@conference {51906,
	title = {Demographic sensitivity of two perennial grasses in arid grassland},
	booktitle = {37th Annual Meeting, Society for Range Management},
	year = {1984},
	month = {1984},
	pages = {No. 266},
	keywords = {arid grassland, demographic sensitivity, perennial grasses},
	author = {Gross, B.D. and Gibbens, Robert P.}
}
