From handpumps to health
628.10954
U58F
Black, Maggie
 From handpumps to health the evolution of water and sanitation programmes in Bangladesh, India and Nigeria \ Maggie Black - New York : UNICEF, 1990.
 133p.   ISBN: 92-806-0051-6
C1512
  Subjects: Drinking water-Purification; Water-Supply.

