000 00392nam a2200109Ia 4500
008 160509s9999 xx 000 0 und d
100 _aWorld Health Organization
245 4 _aThe Management and Prevention of Diarrhoea : Practical Guidelines : 1993World Health Organization
260 _bWorld Health Organization
_c1993
300 _a50p.
650 _aThe Management and Prevention of Diarrhoea
999 _c10857
_d10857