Free Flow :  Reaching Water Security Through Cooperation / 
UNESCO ; Compl. S. Nicklin, B. Cornwell ; Ed. J. Griffiths and R. Lambert. 
 - Paris, France :  UNESCO Publishing : Tudor Rose,  2013. 
 - 336 p. :  ill. 
<br/><br/><label>ISBN: </label>978-92-3-104256-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Unesco works