000 00309nam a2200121Ia 4500
001 27280
008 220811s2009 ###||||g |||| ||spa d
082 _aWA900.1
_bW927W
245 0 _aWorld Health Statistics 2009
264 _c2009
942 _cBK
_2ddc
035 _aWA900.1 -W927W-World Health Statistics 2009-
999 _c76265
_d76265