@book {,
	title = {Covering Ground: Communal water management and the state in the Peruvian highlands},
	year = {1992},
	note = {David W. Guillet.ill., maps ; 24 cm.},
	pages = {xviii, 250},
	publisher = {The University of Michigan Press},
	organization = {The University of Michigan Press},
	address = {Ann Arbor},
	keywords = {colca arequipa, Communal Peru Lari Management, Irrigation Peru Lari Management, Lari (Peru) Rural conditions., Natural resources, Peasantry Peru Lari},
	isbn = {0472064746 (paper alk.)0},
	author = {Guillet, David W.}
}