000 00433nam a2200157Ia 4500
008 200910s1990 xx 000 0 und d
041 _aeng
082 _a615.4
100 _aWHO
245 _aThe work of who 198889 biennial report of the director general to the world health assembly
250 _a1
260 _aGeneva
_bWorld health organization
_c1990
300 _a265
650 _aPharmacy Practice
906 _aReference
999 _c43284
_d43284