Hamilton H. Fulton
BRS Inc. (Broomfield, Colo.)
N. L. Gupta
Harris, Geo. F.
New York (N.Y.). Board of Water Supply
United States. Congressional Budget Office
Arthur C. McIntosh
William Thomas Wiseman
Unknown Author
Eric P. Syftestad
R. Bruce Billings
George A. Dinwiddie
Frank H. Lamson-Scribner
Larry W. Mays
Larry W Mays
Dee L. Lurry