Biblio

P. Roark, Bateman, O. M., and Smith, S., “A comparison of the health effects of water supply and sanitation in urban and rural areas of five African countries”, vol. no. 398. Environmental Health Project (EHP), Arlington, VA, USA, p. xii, 98 p.: 31 fig., 24 tab., 1993.

P. Roark, Rosensweig, F., Requena, L. F., Lord, W. B., Andrews, R. N., Brantly, E., and 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.

P. Roark, Burns, K., Daane, J., Holister, B., and Raleigh, J., “Midterm evaluation of water and sanitation activities in Malawi : a review of two components of the "promoting health interventions for child survival" project”, vol. no. 329. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xiii, 152 p.: ill., 16 tab., 1993.

P. Roark, Hodgkin, J., and Wyatt, A., “Models of management systems for the operation and maintenance of rural water supply and sanitation facilities”, vol. no. 71. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xv, 82 p. : 14 fig., 2 tab., 1993.

P. Roark, Gearheart, R. A., Jennings, L., Finney, B. A., and McKee, M., “Workshop on wastewater treatment for small communities in the Middle East”, vol. no. 435. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. viii, 48 p.: 10 photogr. + brochure (8 p.), 1993.

P. Roark, Kleemeier, E., and LaPin, D., “Sustainability assessment for the Benin rural water supply and sanitation project”, vol. no. 377. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xi, 73 p.: 6 fig., photogr., 1992.

M. Yacoob, Roark, P., and Roark, P., “Pasos para la implementación de proyectos rurales de abastecimiento de agua y saneamiento : informe técnico”. USAID, La Paz, Bolivia, p. 115 p., 1991.

M. Yacoob, Roark, P., and Roark, P., “Pasos para la implementación de proyectos rurales de abastecimiento de agua y saneamiento : informe técnico”. USAID, La Paz, Bolivia, p. 115 p., 1991.

P. Roark, “Evaluation guidelines for community-based water and sanitation projects”, vol. no. 64. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. v, 80 p., 1990.

P. Roark and Tomaro, J., “Internal evaluation of USAID assistance to the rural water supply and sanitation sector in Zaire”, vol. no. 313. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. vii, 69 p.: map, photogr., tab., 1990.

P. Roark and Yacoob, M., “Tech pack : steps for implementing rural water supply and sanitation projects”, vol. no. 62. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. v, 111 p.: fig., 1990.

P. Roark and Brahmam, S., “Water supply and sanitation program design for NGOs in Haiti”, vol. no. 297. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. ix, 62 p.: fig., map, tab., 1990.

P. Roark, Waldstein, A., and Hodgkin, J., “Approaches for private sector involvement in rural water supply systems”, vol. no. 57. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. vii, 35 p., 1989.

P. Roark and Fry, S., “Benin rural water supply and sanitation project : mid-term evaluation”, vol. no. 252. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. x, 73 p.: fig., tab., 1989.

P. Roark, Donnelly-Roark, P., and Yacoob, M., “Developing sustainable community water supply systems : key questions for African Development Foundation applicants”, vol. no. 4. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. ii, 45 p.: fig., tab., 1989.

P. Roark, Webster, M., and van der Geest, F., “Emergency technical assistance to Botswana for rural water supply”, vol. no. 269. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. iii, 89 p.: photogr., 1989.

P. Roark, Donnelly-Roark, P., and Yacoob, M., “Mise en place de systemes durables d'alimentation en eau : questions cle pour les demandes faites aupres de la Fondation Africaine de Developpement”, vol. no. 4. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. ii, 50 p.: tab., 1989.

P. Roark, Buzzard, S., and Yacoob, M., “Towards community management : a guide to integrating behavioral sciences and engineering technology in water and sanitation projects”, vol. no. 62. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. vi, 115 p.: fig., 1989.

P. Roark, Tillman, R. E., and Robin, W. R., “Domestic water supply and sanitation in irrigation projects”, vol. no. 237. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. vi, 42 p.: fig., tab., 1988.

P. Roark, Aubel, J., Hodin, K., Kankarti-Sant'Anna, O., and Marfa, A., “Final evaluation of the USAID/Togo Rural Water Supply and Sanitation Project”, vol. no. 228. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. xii, 95 p.: fig., photogr., tab., 1988.

P. Roark and Preble, R. E., “The selection of drilling rigs for rural water supply”, vol. NO. 42. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. VII, 131 p.: fig., tab., 1988.

P. Roark, Baker, J. S., and Buzzard, H. A. C., “Privatization study of the village water supply and sanitation (VWSS) project Lesotho”, vol. no. 215. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. ix, 133 p.: tab., fig., 1987.

P. Roark, “Successful rural water supply projects and the concerns of women”. USAID, Office of Women in Development, Washington, DC, USA, p. 66 p., 1980.