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Journal of irrigation and drainage engineering

New York, N.Y. : American Society of Civil Engineers, 1983 . volumes : , Published: Reston, VA, 22 cm.

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Planning now for irrigation and drainage in the 21st century

New York American Society of Civil Engineering 1988 . xiii,782p. 22 cm.. 0872626660

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Planning now for irrigation and drainage in the 21st century :

By Hay, D, R.. New York, N.Y. The Society, 1988 . xiii, 782 p. : , "Papers submitted for the 1988 National Conference on Irrigation and Drainage Engineering held in Lincoln, Nebraska July 19-21, 1988"--P. iii. 22 cm.. 0872626660

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