1997
R. Trietsch,
“Rada Water Supply and Sanitation Project : final report”. Euroconsult, Arnhem, The Netherlands, p. v, 125 p. : fig., maps, photogr., tabs., 1997.
N. L. D. H. V. - Amersfoort, Arnhem, N. L. Euroconsul, YE, Y. Ministry o, and Maarssenbroek, N. L. Agro Visio,
“Rada Water Supply and Sanitation Project : institutional strengthening NWSA Rada branch”. Netherlands, Ministry of Foreign Affairs, DGIS, Information Department, The Hague, The Netherlands, p. iii, 70 p. : fig., tabs., 1997.
C. D. van der Wildt, Wegelin-Schuringa, M. H. A., and M. Aroosi, A.,
“Rada Water Supply and Sanitation Project Republic of Yemen : report of the seventh monitoring mission, 16-24 February 1997 : final report”. Netherlands, Ministry of Foreign Affairs, DGIS, The Hague, The Netherlands, p. iii, 30 p., 1997.
L. Abrams,
Rapport portant sur le bilan du secteur Afrique. Geneva, Switzerland: Water Supply and Sanitation Collaborative Council, WSSCC, 1997, p. 40 p.
R. - BR,
“Recife 2000 : solid waste management”. Brazil (Recife), Public Services Secretariat, Recife, Brazil, p. 12 p. : 1 fig., 6 photogr., 1 tab., 1997.
P. Feijten,
“Recommendations for IWASRI library : which improvements could IWASRI carry through, and how?”, vol. no. 97/11. International Waterlogging and Salinity Research Institute, Lahore, Pakistan, p. iii, 52 p. : tab., 1997.
A. F. Ewiss,
“Regional water and sanitation project in Beni Suef Governorate : groundwater resources inventory : final report”. Finland, Department for International Development Cooperation, Helsinki, Finland, p. iv, 111 p. : fig., maps, tab., 1997.
F. Ministry o FI, EG, N. O. P. W. A. S. D. Egypt. Nat, EG, E. Minya -, and IRC International Water and Sanitation Centre, The Hague, NL,
“Regional water supply and sanitation project in Beni Suef Governorate : rapid assessment report”. IRC, The Hague, The Netherlands, p. 25 p., 1997.
P. Ruohonen,
“Regional water supply and sanitation project in Beni Suef Governorate : Egypt : annual progress report 1996”. Finland, Department for International Development Cooperation, Helsinki, Finland, p. ii, 29 p. + annexes (25 p.), 1997.
H. Ojanen,
“Regional water supply and sanitation project in Beni Suef Governorate : sector plan”. Finland, Department for International Development Cooperation, Helsinki, Finland, p. 19 p. + annexes (45 p.), 1997.