000 00290nam a2200109Ia 4500
100 _aW.H.O/ T.R.S. No.790
942 _cBK
245 _aWHO expert committee on specifications for pharmaceutical preparations
260 _aW H O, Geneva
_c1990
082 _aR615.191 W.H/WHO/TRS
300 _a80
999 _c68347
_d68347