Airwise :
Kahn, F. S., 1941-
Airwise : the essential guide for frequent flyers / Farrol S. Kahn ; index compiled by Lyn Greenwood. - Saffron Walden : C.W. Daniel, 1993. - 87p.
0852072643
Air travel--Health aspects.
Airwise : the essential guide for frequent flyers / Farrol S. Kahn ; index compiled by Lyn Greenwood. - Saffron Walden : C.W. Daniel, 1993. - 87p.
0852072643
Air travel--Health aspects.