Biblio

J. Cuthbert, «Guidelines for comparative testing of products : hand/foot pumps, part I and II», vol. Z.9977. Consumers' Association Harpenden Rise Laboratory, London, UK, p. Various paging : fig., 1978.

E. H. Lysen, Bos, H. G., y Cordes, E. H., «Savoniusrotors for waterpumping». Consultancy Services Wind Energy Developing Countries, Amersfoort, The Netherlands, p. iii, 46 p. : fig., photogr., techn.drwngs, 1978.

Y. M. Sternberg, «Testing of wood bearings for hand pumps». International Bank for Reconstruction and Development, Washington, DC, USA, p. 42 p. : fig. tab., 1978.

IRC International Water and Sanitation Centre, The Hague, NL, «Workshop on handpump evaluation and testing, Voorburg, (The Hague), The Netherlands, 13th-16th November 1978». IRC, The Hague, The Netherlands, p. various paging, 1978.

N. C. Thanh, Pescod, M. B., y Venkitachalam, T. H., «Design of simple and inexpensive pumps for village water supply systems», vol. no. 67. Asian Institute of Technology, Bangkok, Thailand, p. iii, 41 p. : fig., tab., 1977.

D. K. Smith, Thomas, G. H., Christison, J., y Chatfield, E., «Survey and test protocols for point-of-use water purifiers». Canada, Dept. of National Health and Welfare, Information Services, Ottawa, Ont, Canada, p. 139 p., 1977.

WHO. Regional Office for South-East Asia -New Delhi, IN, SEARO, «The Bangalore pump». World Health Organization South-East Asia Regional Office, New Delhi, India, p. ii, 43 p. : 12 plates, 4 tab., 5 techn.drwngs, 1976.

University of Oklahoma -Norman, OK, US, Prediction methodology for suitable water and wastewater processes : report, vol. no. 8. The Hague, The Netherlands: IRC, 1976, p. 39 p. + 38 p. appendixes : fig., tab.

E. Geldreich, «Handbook for evaluating water bacteriological laboratories; 2nd ed». US Environmental Protection Agency (EPA), Municipal Environmental Research Laboratory, Cincinnati, OH, USA, p. ix +195 p. : refs., 1975.

G. W. Reid, «Methodes economiques d'analyse des eaux et des eaux usees dans les pays en voie de developpement : manuel pour l'utilisateur de la trousse a analyser l'eau». University of Oklahoma. Bureau of Water and Environmental Resources Research, Norman, OK, USA, p. i, 29 p.: fig., tab., 1975.

World Bank -Washington, DC, US, Rotterdam, N. L. I. W. A. C. O. -, y IRC International Water and Sanitation Centre, The Hague, NL, «Water dispensing devices and methods for public water supply in developing countries : interim report». IRC, The Hague, The Netherlands, p. 30 p. + 23 p. annexes: fig., photogr., 1975.

G. W. Reid, «Water test kit I : user's manual». University of Oklahoma. Bureau of Water and Environmental Resources Research, Norman, OK, USA, p. i, 30 p.: fig., tab., 1975.

IRC International Water and Sanitation Centre, The Hague, NL, «Health aspects relating to the use of uPVC pipes for community water supply : a report of a consultant group», vol. no. 4. IRC, The Hague, The Netherlands, p. 56 p.: fig., tab., 1973.

K. J. Guter y Cooper, W. J., «The evaluation of existing field test kits for determining free chlorine residuals in aqueous solutions». National Technical Information Service, Springfield, VA, USA, p. 1 microfiche (vii, 59 p.: fig., tab.), 1972.

D. W. Frink y Fannon, R. D., «The development of a water pump for underdeveloped countries to Agency for International Development». Battelle Memorial Institute, Columbus, OH, USA, p. 48 p. + 10 p. appendixes : 31 fig., 4 tab., 1967.

S. Cairncross, «Bacteriological testing of water». Water and Environmental Health at London and Loughborough (WELL), Loughborough, UK, p. 3 p.

PAHO -Washington, DC, US, «Procedure for determination of total coliform». Pan American Health Organization (PAHO), Washington, DC, USA, p. Slide series (28 slides + text, 3p.).