000 00255nam a2200109Ia 4500
100 _aW.H.O.T.R.S.804
942 _cBK
245 _aCancer pain relief and palliactive care
260 _aW.H.O., Geneva
_c1990
082 _aR616.994/WHO/TRS W.H
300 _a76
999 _c33617
_d33617