TY - BOOK AU - Johnson,Howard L. AU - Foster,Michael Phillip ED - Oklahoma Climatological Survey. TI - A statistical study of the North Dakota cloud modification project PY - 1985///] CY - [Norman, Okla.] PB - Oklahoma Climatological Survey KW - Weather control KW - North Dakota KW - Statistics KW - Rainfall N1 - "February 1985."; "Final report by the Oklahoma Climatological Survey to the North Dakota Weather Modification Board, under the NOAA Federal/State Coop Program."; Bibliography: p. 54-55 ER -