24 



Copies 



2 Director, Ordnance Research Laboratory, Pennsylvania State College, State 



College, Pa. 



2 Director, Experimental Towing Tank, Stevens Institute of Technology, 711 Hudson 



Street, Hoboken, N.J. 



1 Director, Iowa Institute of Hydraulic Research, State University of Iowa, Iowa City, 



Iowa 



1 Director, Hydrodynamic Laboratory, California Institute of Technology, Pasadena 



4, Calif. 



1 Director, St. Anthony Falls Hydraulic Laboratory, University of Minnesota, Minne- 



apolis 14, Minn. 



1 Dr. Harold Wayland, California Institute of Technology, Pasadena 4, Calif. 



1 Prof. A. Hollander, California Institute of Technology, Pasadena 4, Calif. 



2 Dr. A.T. Ippen, Director, Hydrodynamics Laboratory, Department of Civil and San- 



itary Engineering, Massachusetts Institute of Technology, Cambridge 39, Mass. 



1 Head, Department of Naval Architecture and Marine Engineering, Massachusetts 



Institute of Technology, Cambridge 39, Mass. 



2 Director, Experimental Naval Tank, Department of Naval Architecture and Marine 



Engineering, University of Michigan, Ann Arbor, Mich. 



1 Dr. David Gilbarg, Department of Mathematics, Indiana University, Bloomington, 



Ind. 



1 Dr. V.L. Streeter, Illinois Institute of Technology, 3300 Federal Street, Chicago 



16, 111. 



1 Director, Applied Physics Laboratory, Johns Hopkins University, Silver Spring, 



Md. 



1 Prof. W.S. Hamilton, Technological Institute, Northwestern University, Evanston, 



111. 



1 Prof. Garrett Birkhoff, Harvard University, Cambridge, Mass. 



1 Prof. K.E. Schoenherr, Dean, School of Engineering, Notre Dame University, Notre 



Dame, Ind. 



1 Dr. M.S. Plesset,. California Institute of Technology, Pasadena 4, Calif. 



1 Mr. Walter Daskin, Instructor, Mechanical Engineering Department, Johns Hopkins 



University, Baltimore, Md. 



1 Prof. M.B. McPherson, Hydraulics Laboratory, Lehigh University, Bethlehem, Pa. 



1 Director, Fritz Engineering Laboratory, Lehigh University, Bethlehem, Pa. 



1 Carnegie Institute of Technology, Schenley Park, Pittsburgh 13, Pa., 



Attn: Library 



1 Prof. N.M. Newmark, College of Engineering, University of Illinois, Urbana, 111. 



1 Prof. Walter L. Moore, Department of Civil Engineering, University of Texas, 



Austin 12, Texas 



1 Prof. Carl E. Kindswater, School of Civil Engineering, Georgia Institute of Tech- 



nology, Atlanta, Ga. 



1 Prof. Lydik S. Jacobsen, Department of Mechanical Engineering, Stanford Uni- 



versity, Calif. 



