1993
P. Roark, Rosensweig, F., Requena, L. F., Lord, W. B., Andrews, R. N., Brantly, E., y O'Toole, L. J.,
«Guidelines for improving wastewater and solid waste management», vol. no. 88. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xiii, 135 p.: 4 fig., 2 tab., 1993.
ter M. Brugge, Absil, P., Dijkman, M., Gheorghe, A., Nedialkova, D. K., Rubbens, C., Szegletes, T., y Zacharova, J.,
«Household water use and municipal waste water discharges along the Danube : actions for the municipalities Giurgiu and Vidin», vol. no. 1993/4. Free University Amsterdam, Institute for Environmental Studies, Amsterdam, The Netherlands, p. 221 p.: tab., 1993.
B. Teernstra,
«How will small water systems finance SDWA compliance?»,
Journal American Water Works Association, pp. p. 43-46: 1 tab., photogr., 1993.
A. T. V'din y Warchaizer, S.,
«Israel's environmental legislation». Israel, Ministry of the Environment, Jerusalem, Israel, p. iii, 125 p.: tab., 1993.
WASH -Arlington, VA, US,
«Lessons learned in water, sanitation, and health : thirteen years of experience in developing countries». Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xv, 138 p., 1993.
H. A. Heijnen, Hikmany, H. R., y Wegelin-Schuringa, M. H. A.,
«Mid-term review of the Zanzibar Urban Water Supply Development Project October 7-15, 1992». IRC, The Hague, The Netherlands, p. ix, 46 p., 1993.
D. Edwards, Cullivan, D., Pekin, T., y Bondelid, T.,
«Pre-investment diagnostic report on the Prut river basin : Ukraine, Moldova, and Romania», vol. no. 424. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xiv, 78 p.: 7 fig., 10 tab., 1993.
C. Visvanathan, Muttamara, S., y Alwis, K. U.,
Solid waste recycling and reuse in Bangkok, vol. no. 33. Bangkok, Thailand: Environmental Systems Information Center, 1993, p. 48 p.: 8 fig., 19 tab., ill., photogr.
W. Hogrewe, Joyce, S. D., y Perez, E. A.,
«The unique challenges of improving peri-urban sanitation», vol. no. 86. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xii, 67 p.: 20 fig., 2 tab., 1993.
Z. Zhun,
«Urban water conservation experiences from China», presented at the 1993-01-01, Geneva, Switzerland, 1993, p. 8 p.
M. A. Societe Ma Casablanca, Paris, F. R. Comite Cat, y International Secretariat for Water -Montreal, Que, CA, Secretariat International de l'Eau,
«Water, citizens, traditions and culture : what is the role of civil society? : Casablanca conference, September 4 - 6, 1993 : proceedings of the Casablanca conference». Societe Marocaine pour le Droit de l'Environnement, Casablanca, Morocco, p. 23, 8 p., 1993.
J. McCullough, Horsefield, D., Pekin, T., Clark, M., Laredo, D., Hogrewe, B., y Bondelid, T.,
«Water quality pre-investment studies in four Danube river tributary basins : summary report», vol. no. 407. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xxi, 93 p.: 7 fig., 16 tab., 1993.
D. Bendahmane,
«Water reuse in developing countries : including guidelines for wastewater reuse». Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. 8 p. + insert: tab., 1993.