1981
Australian Water Resources Council -Canberra, ACT, AU,
“Proceedings of the groundwater recharge conference 1980 : held at James Cook University, Townville, Queensland, 14-18 July 1980”, vol. no. 3. Australia, Department of National Development and Energy, Canberra, ACT, Australia, p. viii, 281 p., 1981.
UN Economic Commission for Asia and the Pacific -Bangkok,TH, ESCAP and United Nations -New York, NY, US,
“Proceedings of the seventh session of the Committee on Natural Resources”, vol. no. 54. United Nations, New York, NY, USA, p. viii, 146 p., 1981.
T. H. Regional C. Bangkok and UN Economic Commission for Asia and the Pacific -Bangkok,TH, ESCAP,
“Proceedings of the Symposium on Solar Science and Technology : 25 November - 4 December 1980, Bangkok, Thailand”. United Nations, New York, NY, USA, p. 2 vol. (viii, 311 p.) (viii, 545 p.), 1981.
U. S. Army Corps US, US, U. States. De, US, U. States. De, and EPA -Cincinnati, OH, US,
Process design manual for land treatment of municipal wastewater. Cincinnati, OH, USA: US Environmental Protection Agency (EPA), 1981, p. xxii, 458 p.: fig., tab.
C. L. C. E. P. A. L. - Santiago and United Nations Economic and Social Council -New York, NY, US,
Progress in the implementation of the Mar del Plata action plan at the regional level : CEPAL Economic Commission for Latin America, 19th session, Committee on Water, Montevideo, Uruguay, 4-16 May 1981. Santiago, Chile: CEPAL, 1981, p. iii, 17 p.
J. M. Kalbermatten and Gunnerson, C. G.,
“Project monitoring and reappraisal in the International Drinking Water Supply and Sanitation Decade : papers presented at Session 40, ASCE International Convention, New York, NY, May 11-15, 1981”. American Society of Civil Engineers, New York, NY, USA, p. vi, 253 p., 1981.
W. Schramm and Gurung, L. B.,
“Proposal for a feasible maintenance and repair management of rural community water supply based on present state of the Western Development Region”. Nepal, Ministry of Panchayat and Local Development, Regional Directorate, Pokhara, Nepal, p. vii, 90 p.: fig., tab., 1981.
G. Howell, Munro, E., Steinberg, D., Redekopp, A., and Otterstetter, H.,
“Report of an evaluation of the Caribbean Basin Water Management Project (AMRO-2174)”. Pan American Health Organization, Division of Environmental Health Protection, Washington, DC, USA, p. ca. 100 p., 1981.
H. Shipman,
“Report on the Peru Water Systems and Environmental Sanitation Project”, vol. no. 6. Water and Sanitation for Health Project (WASH), Arlington, VA, USA, p. 8, ((14)) p., 1981.
K. O. Iwugo,
“Resources recovery in tropical wastes disposal : composting and biogas technologies”, in
Water and waste engineering in Africa : proceedings of the 6th WEDC Conference 24-28 March 1980 at Ahmadu Bello University, Zaria, Nigeria, 1981.
S. Na Chiang Mai and Kukielka, B. J.,
“Review of experiences with self-help family latrine project at Ban Khuan of Hang Chat district and possible application of these experiences in Environmental Health Project”. Thailand, Department of Health, Environmental Health Project, Bangkok, Thailand, p. ii, 16 p.: fig., photogr., 1981.
K. S. Saha and Barrow, C. J.,
River basin planning : theory and practice. Chichester, UK: Wiley, 1981, p. xiii, 357 p. : fig., tab.
B. P. Wolff,
“River of life”. UNICEF, New York, NY, USA, p. Slide series (30 slides + text, 3p.), 1981.
I. N. Consortium Delhi and Trust, Iof Social,
“Rural sanitation, technology options : based on workshop to identify and appraise technolgy for sanitary latrines, bio-gas plants and smokeless chulahs, Delhi, 1981”. Institute of Social Studies Trust, New Delhi, India, p. 80 p. : figs., 1981.