Document 4JMe6aoRNKoo4QDnJk9o1ODXj

?GiA:iu e t h y l CQMPAVt :___ ,, SERVICES VAKiARE. LOAEOi, 'C^T, `Vv.'r'OO MU/T.ll. May 17, 1956. Mrs. Irena B. Campbell, - Librarian,. : ^ The Kettering Laboratory of Applied Physiology, University of Cincinnati, College of Medicine, Eden Avenue, - CINCINNATI 19, Ohio, U.S.A . Dear Mrs. Campbell, Thank you very much Indeed for your kind letter of May 11, and the references which you have gone to such trouble to find for me. I will, as you and Dr* Stevens suggest, look up Georg Tartler'3 paper, and feel sure I can get it translated quite easily by our Information Department. If I have any difficulty in,'getting the original paper, I will come back to you for help, jbut I do not think this should be necessary. Thank you for suggesting that yqu will keep me posted with any further information which combs to your attention on this subject, and may I repeat that I am most grateful to you for your assistance and trouble on my account.'';. v:;rv-\ - V':':: -- v' With kindest personal regards, 1 Yours sincerely, PRB/Jmr