Guidelines on the setting of targets, evaluation of progress and rep orting :  protocol on water and health to the convention on the prote ction and use of transboundary watercourses and international lakes / 
United Nations Economic Commission for Europe and World Health Orga nization Regional Office for Europe. 
 - United Nations :  New York,   2010. 
 - xiii, 51 p. :  ill. (col.) ;   30 cm. 
<br/><br/><label>ISBN: </label>9789211170283 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water conservation.<br/>Lake conservation.