Bearbmagovva

Recent advances in preventive medicine

Bibliográfalaš dieđut
Váldodahkki: Haslam, John Fearby Campbell
Eará dahkkit: Cowell, Stuart Jasper
Materiálatiipa: Girji
Giella:eaŋgalasgiella
Almmustuhtton: London J. & A. Churchill 1930
Fáttát:
Hygiene, Public.
Vitamines.