007540000a22002170004500 PH-MaWHO 20241108112323.0 WHO Expert Committee on Hygiene and Sanitation in Aviation (1958 : Geneva). 655853 Expert Committee on Hygiene and Sanitation in Aviation [meeting held in Geneva from 10 to 15 March 1958] : first report. 0-92-4-12074-6 Geneva : World Health Organization, 1959. (WHO technical report series ; 174) 62p. WHO/HQ Stack File eng Aerospace medicine 56262 Aircraft 57276 Sanitation 309636 http://whqlibdoc.who.int/trs/WHO_TRS_174.pdf MONO 7451 7451 0 0 0 0 WPRO WPRO 2021-05-23 0 WHO/HQ Stack File 07451 2024-01-24 00:00:00 2021-05-23 MONO