drainage

Management of agricultural drainage water quality edited by Chandra A. Madramootoo, William R. Johnston, and Lyman S. Willardson 1997 Management, operation, and maintenance of irrigation and drainage systems prepared by the Committee on Operation and Maintenance of Irrigation and Drainage Systems of the Irrigation and Drainage Division of the American Society of Civil Engineers ; editors, William R. Johnson, James B. Robertson ; contributing authors, Albert J. Clemmens ... [et al.] 1991 Manual on drainage in urbanized areas: a contribution to the International Hydrological Programme Author not listed 1987 Mardan Salinity Control and Reclamation Project Canadian Drainage Team 1984 Mechanization of irrigated crop production jointly organized by the German Foundation for International Development, the Government of Turkey, the Food and Agriculture Organization of the United Nations 1977 Numerical modelling of entrance losses in intercopter of drains Muhammad Jawad Naseem 1994 Pakistan drainage sector environment assessment national drainage programme National engineering services Pakistan 1993 Performance evaluation of on-farm drains Anwar-UL-Haq-Shahzad 2002 Performance evaluation of tile drainage pilot projects in the lower Indus Basin Kahlown, Muhammad Akram 2007 Planning now for irrigation and drainage in the 21st century sponsored by the Irrigation and Drainage Division of the American Society of Civil Engineers ; co-sponsored by the Nebraska Section, ASCE, in cooperation with the American Society of Agricultural Engineers ... [et al.] ; edited by DeLynn R. Hay 1988 Planning the management, operation, and maintenance of irrigation and drainage systems Author not listed 1998 Planning the management, operation, and maintenance of irrigation and drainage systems International Commission on Irrigation and Drainage 1998 Predicton of drainable surplus of fourth title drainage project Faislabad Sultan Ahmad Rizvi 1993 Principles of project formulation for irrigation and drainage projects prepared by the Technical Committee on Project Formulation for Irrigation and Drainage Systems of the Irrigation and Drainage Division of the American Society of Civil Engineeers ; edited by George R. Baumli 1982 Proceedings [of the] special session on new and promising developments in the field of irrigation, drainage and flood control, New Delhi, 1966 Author not listed 1966 Proceedings 2nd international drainage workshop Author not listed 1983 Proceedings 5th international drainage workshop Editor Vlotman, W.F. 1992 Proceedings 5th international drainage workshop W.F. Vlotman 1992 Proceedings 5th international drainage workshop editor: W.F. Vlotman 1992 Proceedings 5th international drainage workshop Author not listed 1992