ORGANISATION MONDIALE W 0 R L 0 HEALTH DE LA SANTT ORGANIZATION Faials des Nations Patais dies Nations GFNTVE - SUISSE 2 GENEVA : SWITZERLAND Tel. 33 10 00 33 20 00 33 40 00 Tilftr. : UNISANTP, - Genaye Talezr. : UNISA,'AE - Geneva 20 November-1959 PD In reply please refer to :, I prilre de rappeler la ro-fdrenc2e: Dear Ray) 'led, but i -?fill be orr,,r that I @vas away@-7fren You ca 3 in G@.neva at 7 p.m. on 7 Decerr@cer, as Ts.-i-.icred in your letter. addr2ess is 6 Parc Cnateau Bancue'@,,, telenhone I&y Geneva nur.ber 32 60 56. In the event you cannot locate r-e there vou should contact -on Producing Dr,-i,:,s Section ';;orld Healt@n Dr H. Halbach's, Addicti C-- I Organization., Palais des liations, tele-@.one nj,-@ver 33 10 00 extension 2688. Best .vishes for a hancy holiday season. 'Yours sincerely,