TY - BOOK ED - Central Board of Irrigation and Power, New Delhi ED - Research and development session, Fifty sixth TI - Fifty-sixth research and development session T2 - Publication U1 - 627.80954 20 PY - 1990/// CY - New Delhi PB - CBIP KW - Technology KW - Engineering KW - Water resources KW - Congresses KW - Power resources N1 - V.2 Environmental impact and socio-economic aspects of water resources projects, soil and materials, rock mechanics and geo-technology, application of high technology and instrumental and measurement techniques, construction methods, planning and management (including hydraulic machinery and construction equipment), evaporation control in reservoirs ER -