Guide to hygiene and sanitation in aviation /
Bailey, James.
Guide to hygiene and sanitation in aviation / = Guide d' hygiène et de salubrité dans les transports aériens = Manual de higiene y saneamiento de los transportes aéreos by James Bailey. - 2nd ed. - Geneva : World Health Organization, 1977. - 170 p.
eng fre spa.
9241541237
Aerospace medicine.
Aircraft.
Sanitation.
WA 810
Guide to hygiene and sanitation in aviation / = Guide d' hygiène et de salubrité dans les transports aériens = Manual de higiene y saneamiento de los transportes aéreos by James Bailey. - 2nd ed. - Geneva : World Health Organization, 1977. - 170 p.
eng fre spa.
9241541237
Aerospace medicine.
Aircraft.
Sanitation.
WA 810