a *. ~ a" ——UNNEDSTATES— ATOMIC ENERGY COMMISSION r WASHINGTON25, D. Cc. BMBP:WDC May 1h, 1954 PETITE] para Thig derpmeyh sre DD ponte? ME hy gg defined is the Een’: Bop Boot ages I's froasaittas br. Jane Hell : . of ds canteats in any manner Los Alamos Scientific Laboratory ized petson is prohibited. P. 0. Box 1663 Los Alamos, New Mexico Dear Dr. Hall: At the request of the Division of Military Applicati I am sending you herewith copy No. 27A of Rand repo RM=1175=€AEC for your retention. You are also being placed on the distribution list for future reports o this subject. Because of the classification of this project, distrjbution of the reports is severely restricted to thos who are actively contributing to the project. Will You therefore please handle this report accordingly. Yours very truly, Nilo Walter D. Claus Chief, Biophysics Branch Division of Biology and Medicine Enclosure: Report RM-1175-AEC, Cy. 27A ure ¢ enciccures, hangte this doc Lee ca ee es DY a mw—-- = (insert proper ciessifigetion) 4 as rO4S299 a So ame .