Allan,J.A <br/><br/>
Virtual water: tacking the threat to our planet's most precious resource/  
Tony Allan 
 - New York,NY:  I.B Tauris,  2011 
 - xv,368p.:  ill.  21cm 
<br/><br/><label>ISBN: </label>9781845119836 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water conservation<br/>Water consumption