Biblio

C. H. W. S. S. C. C. Work Geneva, “Report of the meeting held in Hanoi, Socialist Republic of Viet Nam, 4 - 8 November 1996”. World Health Organization (WHO), Geneva, Switzerland, p. 17 p. : 2 fig., 1996.

WHO -Geneva, CH, World Health Organization and Geneva, C. H. W. S. S. C. C. Work, “Promocion del saneamiento”. World Health Organization (WHO), Geneva, Switzerland, p. 1 folder, 1995.

WHO -Geneva, CH, World Health Organization and Geneva, C. H. W. S. S. C. C. Work, “Promotion de l'assainissement”. World Health Organization (WHO), Geneva, Switzerland, p. 1 folder, 1995.

C. H. W. S. S. C. C. Work Geneva, “[Third Meeting of the Water Supply and Sanitation Collaborative Council Working Group on Promotion of Sanitation : 28 April - 3 May 1995, Geneva, Switzerland : papers]”. WSSCC Working Group on Promotion of Sanitation, Geneva, Switzerland, p. 6 papers (ca. 80 p.): drwngs., fig., tab., 1995.

WHO -Geneva, CH, World Health Organization and Geneva, C. H. W. S. S. C. C. Work, “Report of the meeting : working group on sanitation promotion, Water Supply and Sanitation Collaborative Council, 1-3 March, Thun, Switzerland”. World Health Organization (WHO), Geneva, Switzerland, p. 16 p.: 1 tab., 1994.

WHO -Geneva, CH, World Health Organization and Geneva, C. H. W. S. S. C. C. Work, “[Report of the second meeting : Working Group on Promotion of Sanitation Water Supply and Sanitation Collaborative Council, 3-5 October 1994, Hilterfingen, nr. Thun, Switzerland : various papers]”. World Health Organization (WHO), Geneva, Switzerland, p. various papers: fig., map, tab., 1994.