000 00523nam a22001937a 4500
999 _c148312
_d148311
005 20201022101153.0
008 201012b ||||| |||| 00| 0 eng d
020 _a9241208953
041 _aEN
082 _223
_a615.1
_bWOR
110 _983692
_aWorld Health Organization
245 _aThe use of essential drugs
260 _aGeneva:
_bWorld Health Organization;
_c2000
300 _av, 61 p.
440 _9107612
_aWHO technical report series 895
500 _aIncludes reference.
509 _aNS
942 _cPR