Biblio

I. N. U. N. I. C. E. F. Reg Delhi and Delhi, I. N. Indian Mar, “Water, environment and sanitation : a report on knowledge, attitude, and practices study in rural India : influencers”. UNICEF Regional Office for South Central Asia, New Delhi, India, p. 84 p.: fig., tab., 1989.

I. N. U. N. I. C. E. F. Reg Delhi and Delhi, I. N. Indian Mar, “Water, environment and sanitation : a report on knowledge, attitudes and practices study in rural India : beneficiaries”. UNICEF Regional Office for South Central Asia, New Delhi, India, p. 131 p.: fig., tab., 1989.

I. N. U. N. I. C. E. F. Reg Delhi, “Towards better health : wastewater and cattle dung / garbage disposal”, vol. no. 2. UNICEF Regional Office for South Central Asia, New Delhi, India, p. Flip chart, 8 cards, 1984.