000 00574nam a2200193Ia 4500
008 180116s1992 xxu||||| |||| 00| 0 eng d
020 _a92 4 058013 1
082 _aWA110
_bWHO
100 _a World Health Organization
245 _aPorts:designated in application of the international health regulations :
_bsitutation as on 1 April 1992
250 _a
260 _aGeneva
_bW H O
_c1992
300 _a40 p.
_b25 cm.
440 _a
_v
500 _a
520 _a Lutte Contre Maladie Contagieure
650 _aLutte Contre Maladie Contagieure
906 _a11375
_b
_c
999 _c26781
_d26781