Planning for water and waste in hot countries :  proceedings / 
edited by John Pickford. 
 - Loughborough, :  WEDC Group, Loughborough University of Technology,  1977. 
 - 110 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering--Tropical conditions.<br/>Sanitary engineering--Tropical conditions.<br/>Environmental health--Tropical conditions.