Sulabh Shauchalaya a study of directed change

समान संसाधन

• Health aspects of latrine construction /
  द्वारा: Carroll, R. F.
  प्रकाशित: (1991)
• Mechanised emptying of pit latrines /
  द्वारा: Carroll, R. F.
  प्रकाशित: (1989)
• Clean and decent : the fascinating history of the bathroom & the water closet and of sundry habits, fashions & accessories of the toilet, principally in Britain, France & America /
  द्वारा: Wright, Lawrence, 1906-
  प्रकाशित: (1967)
• The toilet papers : designs to recycle human waste and water: dry toilets, greywater systems, & urban sewage /
  द्वारा: Van der Ryn, Sim
  प्रकाशित: (1978)
• Drinking-water and sanitation, 1981-1990 : a way to health / a WHO contribution to the International Drinking Water Supply and Sanitation Decade.
  प्रकाशित: (1981)