Document X7RKpgbpzygxerRxE520Mv0Rx

REPRODUCED AT THE NATIONAL ARCHIVES '-`ntiWkiW rl Hi- / rv THE JOHNS HOPKINS UNIVERSITY S cm ooi of Hygiene ano Public H ealth AuueiniMto% imm #16 NwHTH WOUFS STRSET n ALR Cr ^ -0 (r-Q. (H(f6 i/ib) k. y II i-TC/ F oc : w . M. VEL.CH. OlNSCTOH . M. WOW3l.iL. ASST. aiNBCTfia 3 ai_timorb.M o. Sforeaber 11th, 1925, >.. 3G i li*<5sC i , t >? Surgeon (Jonerii H, S. Claiming, Bureau of The Publio Health Sorrisa, Washington, D. C. Dear Sir: ., i v- X fe v V' I beg to acknowledge receipt of year order of October 20th, directing a to proceed to lashingtoo., D, C, for the purpose of attending a onferenoe of the ccassitta# to iamstigata the hazards ccameoted with tetra ethyl land in accor fuel on October loth, 1925, and to proceed to Yilmington, Delavmre, October 17th, for an inspection of the plant in Thioh tetn ethyl lead is lamifactured. H> V lEH; Respectfully yours, /777?~7'r~zr>r^ ' Assistant Director,