000 00367cam a22001217a 4500
008 180718b1957 xxu||||| |||| 00| 0 eng d
082 _aO03 W893
245 _aInternational sanitary regulations
_cby World Health Organization
250 _aAnnoted edition
260 _aGeneva
_bWorld Health Organization
_c1957
300 _a129p.
700 _aWorld Health Organization
999 _c411787
_d411787