@inbook {1581,
	title = {Soil invertebrates as indicators of soil quality},
	booktitle = {Methods for assessing soil quality},
	year = {1996},
	publisher = {Soil Science Society of America},
	organization = {Soil Science Society of America},
	address = {Madison, WI},
	keywords = {LTER-MCM},
	author = {J.M. Blair and Patrick J. Bohlen and Diana W. Freckman},
	editor = {J. W. Doran and A.J. Jones}
}
