18 



Copies 



1 Prof. R.A. Dodge, Engineering Mechanics Department, University of Michigan, 



Ann Arbor, Mich. 



1 Dr. A.T. Ippen, Director, Hydrodynamics Laboratory, Department of Civil and 



Sanitary Engineering, Massachusetts Institute of Technology, Cambridge 39, 

 Mass. 



1 Prof. J.L. Hooper, Alden Hydraulic Laboratory, Worcester Polytechnic Institute, 



Worcester, Mass. 



1 Dr. Th. von Karman, 1051 South Marengo Street, Pasadena, Calif. 



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



1 Dr. A.G. Strandhagen, School of Engineering, University of Notre Dame, 



Notre Dame, Ind. 



1 Dr. V.L. Schiff, Stanford University, Stanford, Calif. 



1 Director, Institute for Mathematics and Mechanics, New York University, 



45 Fourth Avenue, New York 3, N.Y. 



1 Director, Institute of Aeronautical Sciences, 2 East 64th Street, New York 21, 



N.Y. 



1 Head, Aeronautical Engineering Department, Catholic University, Washington, 



D.C. 



1 Chairman, Department of Aeronautical Engineering, New York University, 



University Heights, New York 53, N.Y. 



1 Administrator, Webb Institute of Naval Architecture, Crescent Beach Road, 



Glen Cove, Long Island, N.Y. 



1 Prof. M.H. Martin, Head of Mathematics Department, University of Maryland, 



College Park, Md. 



1 Librarian, American Society of Mechanical Engineers, 29 v West 39th Street, 



New York 18, N.Y. 



1 Librarian, American Society of Civil Engineers, 33 West 39th Street, 



New York 18, N.Y. 



1 Librarian, Daniel Guggenheim Aeronautical Laboratory, California Institute of 



Technology, Pasadena 4, Calif. 



1 Librarian, Carnegie Institute of Technology, Pittsburgh 13, Pa. 



1 Librarian, College of Engineering, Cornell University, Ithaca, N.Y. 



1 Librarian, Illinois Institute of Technology, 3300 Federal Street, Chicago 16, 111. 



1 Librarian, Rensselear Polytechnic Institute, Troy, N.Y. 



1 Librarian, Franklin Institute, Parkway at 20th Street, Philadelphia, Pa. 



1 Librarian, Stanford University Libraries, Stanford, Calif. 



