@book{58572,
	author = {United Nations Economic and Social Affairs (UNESA)},
	title = {Strategies for monitoring and assessment of transboundary rivers, lakes and groundwaters},
	publisher = {UNITED NATIONS},
	year = {2006},
	address = {Geneva},
	note = {The disignation employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of the secretariat of United Nations concerning the legal status of any country,territory,city,or of its frontiers or boundaries.},
	url = {http://www.unece.org/env/water/}
}