E. Philips,
Survey of corrosion of prestressing steel in concrete water-retaining structures, vol. no. 9. Canberra, ACT, Australia: Australian Government Publishing Service, 1975, p. 143 p. : 9 fig., 4 plates, 10 tab.
C. H. World Coun Geneva,
“Technical study on a windmill pump”. World Council of Churches, Geneva, Switzerland, p. ca, 70 p. : techn. drwng, 1975.
W. Liengcharernsit,
“Use of bamboos and corrugated asbestos cement as local materials for tube settlers”, vol. no. 832. Asian Institute of Technology, Bangkok, Thailand, p. vi = 72 p. : tabs., refs., 1975.
M. A. Sabet,
“Vertical electrical resistivity soundings to locate ground water resources : a feasibility study”, vol. no. 73. Virginia Water Resources Research Center, Blacksburg, VA, USA, p. iv, 64 p. : 12 fig., 1975.
World Bank -Washington, DC, US, Rotterdam, N. L. I. W. A. C. O. -, and 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.
World Bank -Washington, DC, US, Rotterdam, N. L. I. W. A. C. O. -, and IRC International Water and Sanitation Centre, The Hague, NL,
Water dispensing devices and methods for public water supply in developing countries : draft report, Draft. The Hague, The Netherlands: IRC, 1975, p. 47 p. + 34 p. annexes: fig., photogr.
I. T. F. A. O. - Rome,
“Water law in selected European countries. Vol. 1. (Belgium, England and Wales, France, Israel, Italy, Spain, Turkey)”, vol. no. 10. Food and Agriculture Organization (FAO), Rome, Italy, p. vi, 257 p., 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.
V. Abramo,
“Wells manual”. Peace Corps, Washington, DC, USA, p. 248 p., 1975.