000 00343nam a2200145Ia 4500
100 _aWorld Health Organization
020 _a92-4-165-044-3
250 _a44th ed
654 _aHealth & Hygiene
942 _cBK
245 _aBasic documents
260 _aWorld Health Organization, Geneva
_c2003
082 _a614.06 WHO
300 _aiv,184p
999 _c25616
_d25616