David R. Evans, University of Western Ontario, Margaret T. Hearn, Max R. Uhlemann, Professor Emeritus, University of Victoria, Allen E. Ivey, University of Massachusetts
prepared by the Committee on Irrigation Water Requirements of the Irrigation and Drainage Division of the American Society of Civil Engineers ; edited by M.E. Jensen, R.D. Burman, and R.G. Allen ; contributors, R.G. Allen ... [et al.]
