@article {40604,
	title = {Proceedings of the Northern River Basins  Study instream flow needs workshop, October 14-15, 1993 and January 6-7, 1994},
	volume = {Northern River Basins Study Project Report No. 66},
	year = {1996},
	pages = {196},
	institution = {Prepared for the Northern River Basins Study},
	author = {Walder, G. L.}
}
