TY - BK AU - Marek,T.H. AU - Clark,R.N. TI - Performance of low pressure spray nozzles [Irrigation] T2 - ASAE Paper U1 - 85-063159 PY - 1981/// KW - Drainage and irrigation KW - Water management installations and equipment N1 - ill. Includes references. Paper presented at the 1981 Winter Meeting of the American Society of Agricultural Engineers. Available for purchase from: The American Society of Agricultural Engineers, Order Dept., 2950 Niles Road, St. Joseph, Michigan 49085. Telephone the Order Dept. at (616) 429-0300 for information and prices ER -