Winblad, Uno  <br/><br/>
Sanitation without water  

 - Egypt:   Uno Winblad,   1978 
 - 133p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment 
<br/><br/><label>Subjects--Index Terms: </label>Water  
<br/><br/><label>Universal Decimal Class. No.: </label>628.423  / M0